{"title":"Heterocyclic Building Blocks","description":"\u003cp\u003e\u003cstrong\u003eHeterocyclic Building Blocks\u003c\/strong\u003e — berisi blok pembangun berinti heterosiklik, baik yang tersubstitusi halogen maupun tidak, mencakup sistem cincin seperti piridin, karbazol, benzoksazol, dan benzotiofena. Kategori ini menjadi sumber kerangka aromatik beratom nitrogen, oksigen, atau sulfur untuk perakitan molekul yang lebih rumit.\u003c\/p\u003e\u003cp\u003eBlok heterosiklik ini banyak dipakai dalam reaksi kopling silang seperti Suzuki atau Buchwald-Hartwig untuk menyisipkan cincin heteroaromatik ke dalam kerangka molekul target, baik pada riset kimia medisinal maupun pengembangan material fungsional. Variasi posisi halogen pada cincin memungkinkan regioselektivitas pada tahap fungsionalisasi lanjutan.\u003c\/p\u003e\u003cp\u003eContoh produk dalam koleksi ini: \u003ca href=\"\/en\/products\/tci2510a0102163\"\u003eTCI A0102 1696-20-4 4-Acetylmorpholine\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510b551512163\"\u003eTCI B5515 132244-31-6 5-Bromobenzoxazole\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510a0111176\"\u003eTCI A0111 1122-62-9 2-Acetylpyridine\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510b551712164\"\u003eTCI B5517 200878-50-8 2-Bromo-7-methoxy-9H-carbazole\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510a0112178\"\u003eTCI A0112 350-03-8 3-Acetylpyridine\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510b552312174\"\u003eTCI B5523 17347-32-9 6-Bromobenzo[b]thiophene\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510a0113180\"\u003eTCI A0113 1122-54-9 4-Acetylpyridine\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510b557512237\"\u003eTCI B5575 83766-88-5 2-tert-Butoxypyridine\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003ePerhatikan posisi dan jenis halogen pada cincin heterosiklik, kemurnian senyawa, serta kestabilan terhadap cahaya atau kelembapan untuk beberapa turunan yang sensitif. Seluruh produk merupakan produk asli Tokyo Chemical Industry (TCI) Jepang, dengan kemurnian, kemasan, dan kondisi penyimpanan tercantum pada halaman masing-masing item.\u003c\/p\u003e\u003cp\u003eKategori lain yang sejajar di bawah Building Blocks untuk Sintesis Organik, sering dipakai bersamaan dalam satu alur kerja laboratorium:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l3-non-heterocyclic-building-blocks\"\u003eNon-Heterocyclic Building Blocks\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l3-fluorinated-building-blocks\"\u003eFluorinated Building Blocks\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l3-specialized-building-blocks-for-drug-discovery\"\u003eSpecialized Building Blocks for Drug Discovery\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eKoleksi ini masih terbagi menjadi 2 kelompok yang lebih spesifik:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l4-non-halogenated-heterocyclic-building-blocks\"\u003eNon-Halogenated Heterocyclic Building Blocks\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l4-halogenated-heterocyclic-building-blocks\"\u003eHalogenated Heterocyclic Building Blocks\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eKembali ke \u003ca href=\"\/en\/collections\/building-blocks-sintesis-organik\"\u003eBuilding Blocks untuk Sintesis Organik\u003c\/a\u003e. Untuk pengadaan volume besar, kemasan khusus, atau grade tertentu, hubungi tim AMI Scientific — distributor resmi TCI Japan di Indonesia — untuk pengecekan ketersediaan dan lead time langsung ke Jepang.\u003c\/p\u003e","products":[{"product_id":"tci2510b551512163","title":"TCI B5515 132244-31-6 5-Bromobenzoxazole","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI B5515 is 5-Bromobenzoxazole (CAS 132244-31-6), a brominated heterocyclic compound used as a key intermediate in organic synthesis. It serves as a versatile building block for constructing substituted benzoxazole derivatives via cross-coupling and substitution reactions. This product is widely applied in medicinal chemistry research and the development of biologically active compounds, and is available in 1 g and 5 g packaging.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085884731610,"sku":"TCI2510B551512162","price":1616000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48085884764378,"sku":"TCI2510B551512163","price":5427000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5515.jpg?v=1767092441"},{"product_id":"tci2510b551712164","title":"TCI B5517 200878-50-8 2-Bromo-7-methoxy-9H-carbazole","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e2-Bromo-7-methoxy-9H-carbazole is a chemical compound widely used as a building block in the synthesis of complex heterocyclic compounds. Its unique molecular structure makes it an essential component in organic chemistry research, particularly in the development of bioactive molecules. In the laboratory, this compound plays a crucial role in substitution and cyclization reactions, enabling the creation of more complex chemical structures. Its presence in various research projects highlights its importance in advancing chemical innovation.\u003c\/p\u003e\n\u003cp\u003eThe compound is valued for its high purity and consistent molecular structure, which ensure reliable results in chemical experiments. It exhibits chemical stability under certain conditions, though it is sensitive to UV light and high temperatures. These properties influence its handling and storage requirements, making it a preferred choice for applications that demand precision and accuracy. Its chemical stability and reactivity make it a versatile reagent in synthetic chemistry.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, 2-Bromo-7-methoxy-9H-carbazole is commonly used in organic chemistry research, especially in pharmacology and materials science. Local researchers frequently employ this compound to develop new compounds with specific biological or material properties. Its role in experimental processes underscores its significance in scientific advancement within the region.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOrganic synthesis of heterocyclic compounds due to its structural versatility and reactivity in cyclization reactions.\u003c\/li\u003e\n\u003cli\u003eDevelopment of bioactive molecules for pharmaceutical research as it serves as a key intermediate in compound synthesis.\u003c\/li\u003e\n\u003cli\u003eMaterial science applications where complex molecular structures are required for advanced polymer or functional material creation.\u003c\/li\u003e\n\u003cli\u003eResearch in medicinal chemistry to explore new therapeutic agents with targeted biological activities.\u003c\/li\u003e\n\u003cli\u003eAnalytical chemistry experiments for studying reaction mechanisms and structural transformations in synthetic pathways.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 200878-50-8\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Building Blocks \u0026gt; Heterocyclic Building Blocks\u003c\/li\u003e\n\u003cli\u003ePack sizes: Available in standard laboratory quantities as per supplier specifications\u003c\/li\u003e\n\u003cli\u003ePhysical form: Solid, typically in crystalline or powder form\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dark place away from light and heat sources\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eThis compound should be stored in a cool, dark environment to prevent degradation due to UV exposure and thermal sensitivity. It is recommended to use amber-colored glass containers to minimize light exposure. Keep the material in a dry, well-ventilated area to avoid moisture absorption. Always handle with appropriate personal protective equipment, such as gloves and safety goggles, to ensure safety during use. Avoid direct contact with skin and inhalation of vapors. Proper labeling and storage conditions are essential to maintain its chemical integrity and ensure safe laboratory practices.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085884862682,"sku":"TCI2510B551712164","price":3029000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5517.jpg?v=1767092445"},{"product_id":"tci2510b552312174","title":"TCI B5523 17347-32-9 6-Bromobenzo[b]thiophene","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e6-Bromobenzo[b]thiophene (CAS 17347-32-9) is a brominated heteroaromatic compound widely used as a synthetic building block in organic chemistry laboratories. It serves as a key substrate in transition-metal-catalyzed cross-coupling reactions for constructing benzo[b]thiophene-based molecules. Its main applications include pharmaceutical and agrochemical research, as well as the development of functional organic materials.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085885223130,"sku":"TCI2510B552312174","price":3231000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5523.jpg?v=1767092466"},{"product_id":"tci2510b558912258","title":"TCI B5589 7342-82-7 3-Bromobenzo[b]thiophene","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e3-Bromobenzo[b]thiophene (CAS 7342-82-7) is a heterocyclic building block featuring a bromine substituent at the 3-position of the benzothiophene core, making it a highly versatile intermediate for cross-coupling reactions such as Suzuki-Miyaura, Heck, and Sonogashira couplings. This compound is widely employed in medicinal chemistry research for synthesizing bioactive molecules, as the benzothiophene scaffold is prevalent in anti-inflammatory, antimicrobial, and anticancer agents. It also finds application in the development of functional organic materials, including organic semiconductors, OLED components, and sulfur-based chemical sensors.\u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e","brand":"TCI","offers":[{"title":"5g","offer_id":48085889450202,"sku":"TCI2510B558912258","price":1591000.0,"currency_code":"IDR","in_stock":true},{"title":"25g","offer_id":48085889482970,"sku":"TCI2510B558912259","price":5527000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5589_fdda2eaf-0144-46a0-ad3e-4a869471c649.jpg?v=1767862516"},{"product_id":"tci2510b559912273","title":"TCI B5599 865156-68-9 6-Bromoimidazo[1,2-a]pyrimidine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e6-Bromoimidazo[1,2-a]pyrimidine is a chemical compound widely used as a building block in the synthesis of complex heterocyclic compounds. This material plays a crucial role in organic chemistry laboratories, where it serves as a versatile intermediate for the development of new molecules with specific biological activities. Its molecular structure is both stable and reactive, making it an essential component in the creation of pharmaceuticals and industrial chemicals. Due to its bromo group, it is particularly useful in substitution and electrophilic reactions, enabling chemists to tailor its properties for various applications.\u003c\/p\u003e\n\u003cp\u003eThe compound's reactivity and structural stability make it a preferred choice for synthetic chemists. Its bromo functional group allows for a wide range of chemical modifications, enhancing its utility in diverse reaction pathways. The compound's predictable behavior under different reaction conditions ensures reliable outcomes, which is vital for research and development in both academic and industrial settings. Its inclusion in the category of heterocyclic building blocks highlights its importance in the design of complex organic molecules.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, 6-Bromoimidazo[1,2-a]pyrimidine is commonly used in organic chemistry research, especially in pharmacology and the synthesis of new compounds. It is a key reagent in the development of medicinal and industrial chemicals, supporting innovation in both academic and applied research. Its use is widespread among research institutions and universities, contributing to the advancement of chemical sciences in the region.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOrganic synthesis applications benefit from this compound's reactivity and structural stability, allowing for the creation of complex molecules with specific biological activities.\u003c\/li\u003e\n\u003cli\u003ePharmaceutical research utilizes this building block to develop new drugs with targeted therapeutic effects, leveraging its bromo group for functional group modifications.\u003c\/li\u003e\n\u003cli\u003eHeterocyclic compound synthesis relies on its stable molecular framework, enabling the construction of complex ring systems essential in drug design.\u003c\/li\u003e\n\u003cli\u003eIndustrial chemical development uses this material as a versatile intermediate, supporting the production of specialty chemicals with unique properties.\u003c\/li\u003e\n\u003cli\u003eAcademic research in pharmacology and medicinal chemistry employs this compound to explore new molecular structures and biological interactions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 865156-68-9\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Building Blocks \u0026gt; Heterocyclic Building Blocks\u003c\/li\u003e\n\u003cli\u003ePack sizes: Available in various quantities as per standard chemical supply practices\u003c\/li\u003e\n\u003cli\u003ePhysical form: Solid, as per typical chemical compound presentation\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from direct sunlight and moisture\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eThis compound should be stored in a cool, dry environment to maintain its chemical integrity and prevent degradation. It is recommended to use airtight containers to protect it from moisture and air exposure. Due to its bromo group, it may react with certain substances, so it should be handled with care in a well-ventilated laboratory setting. Proper personal protective equipment, such as gloves and safety goggles, should always be worn when handling this material. It is important to keep it away from incompatible materials and ensure that storage conditions are consistent with standard chemical safety protocols.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085890072794,"sku":"TCI2510B559912273","price":2550000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48085890105562,"sku":"TCI2510B559912274","price":8884000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5599_2a8b144b-b0fd-4fd3-ab96-9109835e45e7.jpg?v=1767862561"},{"product_id":"tci2510b560012275","title":"TCI B5600 25637-16-5 4-Bromotetrahydro-2H-pyran","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e4-Bromotetrahydro-2H-pyran is a heterocyclic building block from TCI that serves as a versatile intermediate in organic synthesis. The bromine substituent at the 4-position of the tetrahydropyran ring enables a range of cross-coupling reactions, making it an essential precursor for constructing more complex molecular frameworks. This compound is particularly valuable in medicinal chemistry and pharmaceutical research for the design and discovery of novel bioactive molecules.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085890138330,"sku":"TCI2510B560012275","price":1010000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48085890171098,"sku":"TCI2510B560012276","price":3937000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5600_3f4c391c-55bf-4c71-84de-dc007d566111.jpg?v=1767862568"},{"product_id":"tci2510b560112277","title":"TCI B5601 7144-65-2 2-[([1,1'-Biphenyl]-2-yloxy)methyl]oxirane","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e2-[([1,1'-Biphenyl]-2-yloxy)methyl]oxirane (CAS 7144-65-2) is a non-heterocyclic epoxide building block supplied by TCI for organic synthesis applications. This compound features a reactive oxirane ring suitable for ring-opening reactions and a biphenyl moiety that imparts aromaticity and structural rigidity. It is commonly employed in pharmaceutical synthesis, functional material development, and the construction of complex molecular architectures in organic chemistry research.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"25g","offer_id":48085890236634,"sku":"TCI2510B560112277","price":1844000.0,"currency_code":"IDR","in_stock":true},{"title":"100g","offer_id":48085890269402,"sku":"TCI2510B560112278","price":4821000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5601_239fac61-21d5-432a-90e8-7e23ed070ae0.jpg?v=1767862574"},{"product_id":"tci2510b562812317","title":"TCI B5628 1810-71-5 6-Bromo-2-chloroquinoline","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e6-Bromo-2-chloroquinoline (CAS 1810-71-5) is a dual-substituted quinoline derivative widely employed as a heterocyclic building block in organic synthesis. Its bromo and chloro substituents enable selective cross-coupling reactions, making it a valuable intermediate in medicinal chemistry and drug discovery programs. This compound is also utilized in the development of bioactive molecules, ligands, and advanced functional materials.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085892104410,"sku":"TCI2510B562812317","price":1491000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48085892137178,"sku":"TCI2510B562812318","price":5098000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5628_0397769f-9d3c-491a-a113-d14064f902fa.jpg?v=1767862698"},{"product_id":"tci2510b564112333","title":"TCI B5641 2402-83-7 3,3-Bis(bromomethyl)oxetane","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e3,3-Bis(bromomethyl)oxetane is a heterocyclic oxetane derivative that serves as a versatile building block in organic synthesis, featuring two reactive bromomethyl groups suitable for nucleophilic substitution reactions. This compound is widely used as a monomer in the synthesis of energetic polyoxetane polymers, such as poly(BAMO), which find applications in propellants and high-energy material research. It also functions as a crosslinking agent and synthetic intermediate in pharmaceutical research for developing drug candidates incorporating oxetane ring systems.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085893611738,"sku":"TCI2510B564112333","price":986000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48085893644506,"sku":"TCI2510B564112334","price":3332000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5641_93385d61-f870-4f47-a28a-8ce6f19230fe.jpg?v=1767862747"},{"product_id":"tci2510b565812355","title":"TCI B5658 129378-52-5 2-(tert-Butyldimethylsilyl)-N,N-dimethyl-1H-imidazole-1-sulfonamide","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI B5658, 2-(*tert*-butyldimethylsilyl)-*N,N*-dimethyl-1*H*-imidazole-1-sulfonamide (CAS 129378-52-5), is a heterocyclic building block featuring a TBDMS-protected imidazole core with a dimethylsulfonamide substituent, supplied in 1 g and 5 g packaging. This compound serves as a versatile intermediate in medicinal chemistry and pharmaceutical research, where the TBDMS group enables selective protection during multi-step synthetic routes. Its sulfonamide-imidazole scaffold is particularly valuable for constructing enzyme inhibitors and other biologically active molecular frameworks.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085894398170,"sku":"TCI2510B565812355","price":2524000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48085894430938,"sku":"TCI2510B565812356","price":8530000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5658_88becc14-60c2-4481-b8f2-77d7f6b39f52.jpg?v=1767862815"},{"product_id":"tci2510b566312362","title":"TCI B5663 77989-15-2 2-(2-Bromophenyl)-4,6-diphenyl-1,3,5-triazine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e2-(2-Bromophenyl)-4,6-diphenyl-1,3,5-triazine (CAS 77989-15-2) is a heterocyclic building block manufactured by TCI, commonly employed as a versatile precursor in organic synthesis for constructing functionalized triazine derivatives. The ortho-bromophenyl substituent enables efficient cross-coupling reactions, making this compound valuable for developing advanced optoelectronic materials, electron-transport layers in OLED devices, and luminescent metal complexes. Its robust triazine core also supports applications in the synthesis of covalent organic frameworks (COFs), conjugated polymers, and coordination-based porous materials.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"200mg","offer_id":48085894660314,"sku":"TCI2510B566312362","price":1768000.0,"currency_code":"IDR","in_stock":true},{"title":"1g","offer_id":48085894693082,"sku":"TCI2510B566312363","price":6134000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5663_0aefd78d-4026-4e98-92ce-910721e2a4e6.jpg?v=1767862833"},{"product_id":"tci2510b571012428","title":"TCI B5710 2963-77-1 4-(1H-Benzimidazol-2-yl)aniline","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e4-(1H-Benzimidazol-2-yl)aniline is a chemical compound widely used as a building block in the synthesis of heterocyclic compounds. This versatile reagent plays a crucial role in laboratory settings, where it is employed to create complex molecular structures, particularly those containing benzimidazole frameworks. Its importance lies in its ability to participate in various chemical reactions that lead to the formation of functionalized derivatives. In the context of Indonesian laboratories, this compound is a key component in both academic and industrial research, supporting the development of new chemical entities and pharmaceutical compounds.\u003c\/p\u003e\n\u003cp\u003eThe compound's reactivity and structural versatility make it a preferred choice for chemists working on synthetic pathways. Its molecular structure, featuring both aniline and benzimidazole groups, allows for multiple bonding interactions with other molecules, enhancing its applicability in diverse chemical contexts. This reactivity, combined with its stability under controlled conditions, ensures that it remains a reliable and effective tool for researchers. Its ability to form stable intermediates in synthetic processes further solidifies its position as a valuable reagent in chemical synthesis.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, 4-(1H-Benzimidazol-2-yl)aniline is commonly used in the study of organic chemistry, pharmaceutical development, and materials science. Its presence in research projects focused on drug discovery and chemical innovation underscores its significance in advancing scientific knowledge. The compound’s adaptability and chemical stability make it a go-to material for experiments requiring high reactivity and structural complexity.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOrganic synthesis of benzimidazole derivatives due to its reactive aniline and benzimidazole groups.\u003c\/li\u003e\n\u003cli\u003ePharmaceutical research for the development of new drugs with heterocyclic frameworks.\u003c\/li\u003e\n\u003cli\u003eChemical engineering applications in the production of specialty chemicals and polymers.\u003c\/li\u003e\n\u003cli\u003eAcademic research in medicinal chemistry for the exploration of bioactive compounds.\u003c\/li\u003e\n\u003cli\u003eIndustrial applications in the formulation of dyes, pigments, and other functional materials.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 2963-77-1\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Building Blocks \u0026gt; Heterocyclic Building Blocks\u003c\/li\u003e\n\u003cli\u003ePack sizes: 25g, 100g, 500g\u003c\/li\u003e\n\u003cli\u003ePhysical form: Solid powder\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from light and moisture\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eThis compound should be stored in a cool, dry environment, away from direct sunlight and moisture. It is recommended to keep it in a sealed container to prevent exposure to air and humidity. Due to its reactivity, it should be handled with appropriate personal protective equipment, such as gloves and safety goggles. It is important to ensure that the storage area is well-ventilated to minimize the risk of inhalation. Avoid contact with incompatible substances, such as strong oxidizers or acids, to maintain its chemical stability. Proper labeling and storage practices are essential to ensure safe handling and long-term usability in laboratory settings.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085898658010,"sku":"TCI2510B571012428","price":4923000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48085898690778,"sku":"TCI2510B571012429","price":15698000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5710.jpg?v=1768815868"},{"product_id":"tci2510b579612534","title":"TCI B5796 1402225-89-1 2-([1,1'-Biphenyl]-3-yl)-4,6-dichloro-1,3,5-triazine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI B5796 (2-([1,1'-Biphenyl]-3-yl)-4,6-dichloro-1,3,5-triazine, CAS 1402225-89-1) is a high-purity heterocyclic building block supplied by TCI, featuring a 1,3,5-triazine core with two reactive chlorine atoms and a biphenyl substituent. This compound serves as a versatile intermediate for sequential nucleophilic aromatic substitution reactions, enabling the construction of diverse triazine-based molecular architectures. It is widely utilized in medicinal chemistry research, agrochemical development, and advanced materials science.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085903704282,"sku":"TCI2510B579612534","price":2576000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5796.jpg?v=1768815898"},{"product_id":"tci2510b579712535","title":"TCI B5797 457613-56-8 2-(4-Bromophenyl)-4,6-diphenylpyrimidine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e2-(4-Bromophenyl)-4,6-diphenylpyrimidine is a heterocyclic building block featuring a reactive bromophenyl group, making it suitable for cross-coupling reactions such as Suzuki, Heck, and Stille in organic synthesis. Its extended conjugated aromatic system also enables applications in optoelectronic material research, including OLED development and fluorescent sensor design. Additionally, this pyrimidine derivative serves as a valuable scaffold in medicinal chemistry for drug discovery studies targeting anticancer, antimicrobial, and anti-inflammatory activities.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"200mg","offer_id":48085903737050,"sku":"TCI2510B579712535","price":1491000.0,"currency_code":"IDR","in_stock":true},{"title":"1g","offer_id":48085903769818,"sku":"TCI2510B579712536","price":5074000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5797_6437c4fc-faa8-4775-bfe3-8f23bd730fb1.jpg?v=1767863365"},{"product_id":"tci2510b580112542","title":"TCI B5801 141699-58-3 tert-Butyl 3-[(Methylsulfonyl)oxy]azetidine-1-carboxylate","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTert-Butyl 3-[(Methylsulfonyl)oxy]azetidine-1-carboxylate is a chemical compound widely used in organic synthesis reactions, particularly in the formation of heterocyclic compounds. This material serves as a key building block in the development of complex molecular structures, making it essential for researchers in both academic and industrial settings. Its role in laboratory environments is critical, as it enables the synthesis of compounds with potential applications in pharmaceuticals, materials science, and chemical engineering. Due to its structural versatility and functional groups, it is a fundamental reagent for chemists aiming to explore new synthetic pathways.\u003c\/p\u003e\n\u003cp\u003eThe compound’s unique molecular structure, featuring both ester and sulfonate functional groups, makes it highly reactive and suitable for various chemical transformations. Its stability under controlled reaction conditions allows for precise manipulation in synthetic processes, ensuring reproducibility and reliability in experimental outcomes. The presence of the tert-butyl group further enhances its reactivity, enabling it to participate in ring-opening and substitution reactions. These properties make it a preferred choice for researchers requiring high chemical specificity and control in their experiments.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, this compound is commonly used by chemists and pharmacologists for the development of new drugs, organic compound modifications, and the study of advanced materials. Its relevance in heterocyclic synthesis and its adaptability to different reaction conditions make it a valuable tool for scientific innovation in the region. The compound’s versatility and reliability in laboratory applications continue to drive its use in diverse research fields.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOrganic synthesis of heterocyclic compounds due to its functional groups and structural versatility.\u003c\/li\u003e\n\u003cli\u003eDevelopment of pharmaceuticals as a building block for complex drug molecules.\u003c\/li\u003e\n\u003cli\u003eModification of organic compounds through ring-opening and substitution reactions.\u003c\/li\u003e\n\u003cli\u003eResearch in materials science for the creation of advanced chemical materials.\u003c\/li\u003e\n\u003cli\u003eInvestigation of biological activities in drug discovery and chemical biology studies.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 141699-58-3\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Building Blocks \u0026gt; Heterocyclic Building Blocks\u003c\/li\u003e\n\u003cli\u003ePack sizes: Available in standard laboratory quantities\u003c\/li\u003e\n\u003cli\u003ePhysical form: Solid, crystalline appearance\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from moisture and direct sunlight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eThis compound should be stored in a cool, dry environment, away from moisture and direct sunlight to maintain its stability and reactivity. It is recommended to use airtight containers made of glass or high-density polyethylene to prevent contamination and degradation. Due to its chemical nature, it should be handled with appropriate personal protective equipment, such as gloves and safety goggles, to ensure laboratory safety. Avoid exposure to heat and incompatible substances to prevent unwanted reactions. Proper storage and handling are essential to maintain the compound’s integrity and effectiveness in experimental applications.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"5g","offer_id":48085904031962,"sku":"TCI2510B580112542","price":1086000.0,"currency_code":"IDR","in_stock":true},{"title":"25g","offer_id":48085904064730,"sku":"TCI2510B580112543","price":4266000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5801_6db46852-483a-4c64-9e5c-d41e819d6f08.jpg?v=1767863386"},{"product_id":"tci2510b580212544","title":"TCI B5802 1689538-58-6 4-([1,1'-Biphenyl]-4-yl)-6-chloro-2-phenylpyrimidine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e4-([1,1'-Biphenyl]-4-yl)-6-chloro-2-phenylpyrimidine is a heterocyclic building block from TCI, widely employed in organic synthesis and medicinal chemistry research. The reactive chloro substituent at the 6-position enables various cross-coupling reactions, making it a versatile intermediate for constructing complex molecular architectures. This compound is particularly useful in drug discovery programs, structure-activity relationship studies, and the development of functional organic materials.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085904130266,"sku":"TCI2510B580212544","price":3155000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48085904163034,"sku":"TCI2510B580212545","price":10979000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5802.jpg?v=1768815900"},{"product_id":"tci2510b580312546","title":"TCI B5803 1689576-03-1 2-([1,1'-Biphenyl]-3-yl)-4-chloro-6-phenyl-1,3,5-triazine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI B5803, 2-([1,1'-Biphenyl]-3-yl)-4-chloro-6-phenyl-1,3,5-triazine, is a triazine-based heterocyclic building block designed for advanced organic synthesis and materials research applications. This compound serves as a versatile precursor for constructing functional triazine frameworks commonly employed in the development of OLED materials, organic semiconductors, and coordination ligands. Researchers also utilize this compound in medicinal chemistry exploration and catalyst design studies.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085904195802,"sku":"TCI2510B580312546","price":683000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48085904228570,"sku":"TCI2510B580312547","price":2297000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5803_dbb6d0f3-4eff-4744-81be-d259549ad9cd.jpg?v=1767863399"},{"product_id":"tci2510b580412548","title":"TCI B5804 253158-13-3 2,4-Bis[4-(tert-butyl)phenyl]-6-chloro-1,3,5-triazine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI B5804 (CAS 253158-13-3) is 2,4-Bis[4-(tert-butyl)phenyl]-6-chloro-1,3,5-triazine, a high-purity heterocyclic building block for advanced organic synthesis. This triazine derivative serves as a versatile precursor in medicinal chemistry and materials science, particularly for constructing functional molecules and optoelectronic materials. The chloro substituent at the 6-position enables further derivatization through cross-coupling reactions, offering synthetic flexibility for research applications.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"200mg","offer_id":48085904261338,"sku":"TCI2510B580412548","price":2171000.0,"currency_code":"IDR","in_stock":true},{"title":"1g","offer_id":48085904294106,"sku":"TCI2510B580412549","price":7471000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5804.jpg?v=1769180232"},{"product_id":"tci2510b581412559","title":"TCI B5814 864377-22-0 2-(3-Bromophenyl)-4,6-diphenylpyrimidine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e2-(3-Bromophenyl)-4,6-diphenylpyrimidine is a heterocyclic building block featuring a pyrimidine core with bromophenyl and diphenyl substituents, making it highly suitable for cross-coupling reactions such as Suzuki-Miyaura and Buchwald-Hartwig couplings. This compound serves as a versatile intermediate in medicinal chemistry for drug candidate development and in materials science for the synthesis of OLED components and fluorescent probes. Supplied by TCI, it is available in 200 mg and 1 g packaging options to accommodate both pilot-scale and routine laboratory synthesis needs.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"200mg","offer_id":48085904654554,"sku":"TCI2510B581412559","price":2323000.0,"currency_code":"IDR","in_stock":true},{"title":"1g","offer_id":48085904687322,"sku":"TCI2510B581412560","price":8101000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5814_5ef259c8-3d87-47a8-b3fe-fcdbec25bbea.jpg?v=1767863440"},{"product_id":"tci2510b582912585","title":"TCI B5829 540466-42-0 2-(4-Bromophenyl)-4-phenylquinazoline","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e2-(4-Bromophenyl)-4-phenylquinazoline is a heterocyclic building block widely used in organic synthesis for medicinal chemistry research and drug discovery programs. The compound serves as a versatile precursor for constructing kinase inhibitors, anticancer agents, and other biologically active quinazoline derivatives through cross-coupling and cyclization reactions. Supplied by TCI with high purity standards, it ensures consistent and reliable results for advanced laboratory applications.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"200mg","offer_id":48085905604826,"sku":"TCI2510B582912585","price":1389000.0,"currency_code":"IDR","in_stock":true},{"title":"1g","offer_id":48085905637594,"sku":"TCI2510B582912586","price":4795000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5829_985b5071-d1b6-4a4d-9f3d-e16c4127c849.jpg?v=1767863522"},{"product_id":"tci2510b583112587","title":"TCI B5831 66207-08-7 Benzyl 7-Oxa-3-azabicyclo[4.1.0]heptane-3-carboxylate","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eBenzyl 7-Oxa-3-azabicyclo[4.1.0]heptane-3-carboxylate (CAS 66207-08-7) is a heterocyclic building block supplied by TCI, widely employed in medicinal chemistry and organic synthesis research. Its strained bicyclic framework containing a reactive epoxide moiety makes it a valuable intermediate for ring-opening reactions and scaffold diversification in drug discovery programs. The N-Cbz protecting group further enables selective deprotection during multi-step synthetic routes, offering flexibility to researchers working on complex molecule construction.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"200mg","offer_id":48085905670362,"sku":"TCI2510B583112587","price":1792000.0,"currency_code":"IDR","in_stock":true},{"title":"1g","offer_id":48085905703130,"sku":"TCI2510B583112588","price":6992000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5831_ad082cad-83b1-46fb-af03-29caef66c6b4.jpg?v=1767863529"},{"product_id":"tci2510b584212599","title":"TCI B5842 899422-06-1 2-Bromospiro[9H-fluorene-9,9'-[9H]xanthene]","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e2-Bromospiro[9H-fluorene-9,9'-[9H]xanthene] is a heterocyclic building block featuring a distinctive spiro architecture that combines fluorene and xanthene frameworks. This compound serves as a versatile precursor in advanced organic synthesis, particularly for constructing complex spiro-based molecules for materials science applications such as OLEDs and organic semiconductors. Its rigid spiro structure also makes it a valuable scaffold in chiral ligand design and heterocyclic drug discovery research.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48276770750682,"sku":"TCI2510B584212599","price":1187000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5842_e2ad23d0-bb0e-4716-9985-8039749f6ec4.jpg?v=1767863565"},{"product_id":"tci2510b584312601","title":"TCI B5843 49660-57-3 6-Bromo-4-chromanone","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e6-Bromo-4-chromanone (CAS 49660-57-3) is a heterocyclic building block from TCI, widely utilized in organic synthesis and medicinal chemistry research. This brominated chromanone derivative serves as a versatile intermediate for constructing complex molecular scaffolds, particularly through cross-coupling reactions to generate diverse compound libraries. Its primary applications include the synthesis of biologically active chromanone and chromane derivatives investigated for anticancer, anti-inflammatory, and antimicrobial properties.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085906194650,"sku":"TCI2510B584312601","price":733000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48085906227418,"sku":"TCI2510B584312602","price":2247000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5843_41b0834c-ffa7-4cda-bd9d-c4c8b50e4a6f.jpg?v=1767863572"},{"product_id":"tci2510b584712605","title":"TCI B5847 167484-18-6 Benzyl Spiro[indoline-3,4'-piperidine]-1'-carboxylate","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eBenzyl Spiro[indoline-3,4'-piperidine]-1'-carboxylate is a chemical compound widely used in synthetic reactions to construct complex heterocyclic structures. This versatile building block is commonly found in chemical laboratories as a precursor for the synthesis of bioactive compounds. Its unique molecular structure enables it to serve as a key component in the development of molecules with indole and piperidine variations. Due to its complex chemical structure, this compound exhibits high reactivity, making it suitable for various chemical transformations such as acylation, conjugation, and substitution reactions.\u003c\/p\u003e\n\u003cp\u003eThe compound’s reactivity and structural versatility make it a preferred choice for researchers in organic chemistry and pharmacology. Its ability to participate in multiple reaction pathways allows for the synthesis of a wide range of derivatives with potential therapeutic applications. The compound’s stability under controlled conditions further enhances its usability in laboratory settings. These properties make it a valuable tool for scientists aiming to develop new compounds with specific biological activities.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, Benzyl Spiro[indoline-3,4'-piperidine]-1'-carboxylate is frequently used in organic chemistry and pharmacology research. It is a key reagent in the study of bioactive compounds and the synthesis of complex molecules. Many research institutions and universities in Indonesia incorporate this compound into their studies on biological activity and advanced synthetic methodologies. Its use is also integral to programs focused on drug discovery and molecular design.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOrganic synthesis of bioactive compounds due to its reactivity and structural versatility.\u003c\/li\u003e\n\u003cli\u003eDevelopment of pharmaceuticals through the synthesis of indole and piperidine derivatives.\u003c\/li\u003e\n\u003cli\u003eResearch in pharmacology for the study of molecular interactions and biological activity.\u003c\/li\u003e\n\u003cli\u003eAdvanced chemical reactions such as acylation and conjugation in synthetic pathways.\u003c\/li\u003e\n\u003cli\u003eInvestigation of complex molecular structures in drug discovery and medicinal chemistry.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 167484-18-6\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Building Blocks \u0026gt; Heterocyclic Building Blocks\u003c\/li\u003e\n\u003cli\u003ePack sizes: Not specified\u003c\/li\u003e\n\u003cli\u003ePhysical form: Not specified\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from light and moisture.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eThis compound should be stored in a cool, dry environment, away from direct light and moisture. It is recommended to use airtight containers to prevent exposure to air and humidity. Due to its reactivity, it should be handled with care in a well-ventilated laboratory setting. Proper personal protective equipment, such as gloves and safety goggles, should be worn when handling the material. Avoid contact with incompatible substances to ensure safe storage and use. Regular monitoring of storage conditions is advised to maintain the compound’s integrity and effectiveness in laboratory applications.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085906358490,"sku":"TCI2510B584712605","price":7168000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5847.jpg?v=1767092839"},{"product_id":"tci2510b585212610","title":"TCI B5852 1041026-55-4 [3-(Bromomethyl)-1-tosylazetidin-3-yl]methanol","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e[3-(Bromomethyl)-1-tosylazetidin-3-yl]methanol is a heterocyclic building block intended for organic synthesis applications in research laboratories. This compound features a substituted azetidine ring with bromomethyl and tosyl functional groups, making it a versatile precursor for constructing nitrogen-containing heterocyclic molecules. It is commonly employed in medicinal chemistry research and drug discovery campaigns, particularly for synthesizing azetidine-based derivatives with potential biological activity.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"200mg","offer_id":48085906587866,"sku":"TCI2510B585212610","price":1313000.0,"currency_code":"IDR","in_stock":true},{"title":"1g","offer_id":48085906620634,"sku":"TCI2510B585212611","price":4695000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5852_08c96097-28a8-4e07-aa20-fbef24394b16.jpg?v=1767863600"},{"product_id":"tci2510b586112624","title":"TCI B5861 65642-94-6 1-Bromodibenzothiophene","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e1-Bromodibenzothiophene (CAS 65642-94-6) is a brominated dibenzothiophene derivative widely used as a heterocyclic building block in organic synthesis, particularly in cross-coupling reactions to construct complex molecular architectures. This compound plays a key role in materials science research, including the development of organic semiconductors, OLED emitters, and organic field-effect transistors (OFETs). It is also employed in medicinal chemistry as a core scaffold for exploring novel sulfur-containing pharmaceutical candidates.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085907079386,"sku":"TCI2510B586112624","price":4140000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5861.jpg?v=1767092857"},{"product_id":"tci2510b586812627","title":"TCI B5868 1210469-11-6 10-Bromo-7-phenyl-7H-benzo[c]carbazole","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e10-Bromo-7-phenyl-7H-benzo[c]carbazole is a chemical compound belonging to the heterocyclic building blocks category, known for its complex molecular structure and high reactivity. This compound plays a crucial role in organic chemistry laboratories, serving as a versatile intermediate in the synthesis of various complex molecules. Its unique structure makes it an essential component in the development of pharmaceuticals and advanced materials. Due to its chemical properties, it is widely used in both academic and industrial research settings.\u003c\/p\u003e\n\u003cp\u003eThe compound’s high reactivity, particularly at the bromo group, makes it a preferred choice for substitution reactions and bond-forming processes. Its ability to participate in multiple chemical transformations allows chemists to design and synthesize a wide range of heterocyclic compounds with specific functional groups. The stability of the molecule under controlled conditions also contributes to its reliability in laboratory applications. These characteristics make it a valuable tool for researchers working on complex organic synthesis projects.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, this compound is commonly used in organic chemistry research, especially in academic institutions and research centers. Its application spans across various fields, including pharmaceutical development and material science. Its role in creating new chemical structures with high precision makes it a key reagent in advanced chemical studies conducted in Indonesia.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOrganic synthesis of heterocyclic compounds due to its reactive bromo group and aromatic structure.\u003c\/li\u003e\n\u003cli\u003eDevelopment of pharmaceutical intermediates through substitution and functional group modification reactions.\u003c\/li\u003e\n\u003cli\u003eResearch in material science for creating complex organic polymers and advanced chemical materials.\u003c\/li\u003e\n\u003cli\u003eAcademic teaching and experimental studies in undergraduate and graduate chemistry programs.\u003c\/li\u003e\n\u003cli\u003eIndustrial chemical processes requiring precise and reliable building blocks for compound synthesis.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 1210469-11-6\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Building Blocks \u0026gt; Heterocyclic Building Blocks\u003c\/li\u003e\n\u003cli\u003ePack sizes: 10 g, 50 g, 250 g\u003c\/li\u003e\n\u003cli\u003ePhysical form: Solid\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from light and moisture\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eThis compound should be stored in a cool, dry environment, away from direct light and moisture to maintain its stability and reactivity. It is recommended to use airtight containers made of glass or polyethylene to prevent contamination and degradation. Due to its high reactivity, it should be handled with care, using appropriate personal protective equipment such as gloves and safety goggles. It is important to ensure proper ventilation in the laboratory when working with this compound to minimize exposure. Always follow standard laboratory safety protocols to ensure safe handling and storage.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085907210458,"sku":"TCI2510B586812627","price":5224000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5868.jpg?v=1767092861"},{"product_id":"tci2510b586912628","title":"TCI B5869 854952-59-3 3-(3-Bromophenyl)-9-phenyl-9H-carbazole","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e3-(3-Bromophenyl)-9-phenyl-9H-carbazole is a complex organic compound widely used in chemical research, particularly in the synthesis of heterocyclic structures. As a building block, it plays a crucial role in the development of new compounds with specific properties, such as biological activity or optical characteristics. Its unique molecular structure, combining a carbazole ring with phenyl and bromo groups, provides a versatile platform for chemical modifications. This makes it an essential tool for chemists aiming to design and synthesize advanced molecular systems.\u003c\/p\u003e\n\u003cp\u003eThe compound’s reactivity and stability make it a preferred choice for synthetic chemists. Its bromo group facilitates substitution reactions, allowing for the creation of a wide range of derivatives. The presence of aromatic rings enhances its compatibility with various reaction conditions, making it suitable for both academic and industrial applications. Its chemical versatility supports the development of new materials and pharmaceuticals, contributing to the advancement of scientific research.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, this compound is commonly used in pharmaceutical, materials science, and organic chemistry research. Researchers rely on it to build complex molecular structures with precise functional groups. Its availability through trusted suppliers like AMI Scientific ensures that Indonesian institutions can access high-quality reagents for their experiments. This makes it an important resource for scientific innovation in the region.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOrganic synthesis of heterocyclic compounds due to its structural versatility and reactivity.\u003c\/li\u003e\n\u003cli\u003eDevelopment of pharmaceuticals through functional group modification and molecular design.\u003c\/li\u003e\n\u003cli\u003eResearch in materials science for creating advanced polymers and optoelectronic materials.\u003c\/li\u003e\n\u003cli\u003eAcademic studies in chemical engineering for exploring reaction mechanisms and catalytic processes.\u003c\/li\u003e\n\u003cli\u003eAnalytical applications in spectroscopy and chromatography for compound characterization.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 854952-59-3\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Building Blocks \u0026gt; Heterocyclic Building Blocks\u003c\/li\u003e\n\u003cli\u003ePack sizes: Available in various quantities as per supplier specifications\u003c\/li\u003e\n\u003cli\u003ePhysical form: Solid (as per standard chemical properties)\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from light and moisture\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eThis compound should be stored in a cool, dry environment, away from direct light and moisture. It is recommended to use airtight containers to prevent contamination and maintain its chemical integrity. Due to its bromo group, it may react with certain substances, so it should be handled with care in a well-ventilated area. Always wear appropriate personal protective equipment, including gloves and safety goggles, when handling. Proper labeling and storage conditions are essential to ensure safety and prevent accidental exposure in the laboratory.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085907243226,"sku":"TCI2510B586912628","price":1313000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48085907275994,"sku":"TCI2510B586912629","price":4518000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5869_f9d25a27-19b7-41c5-a9f6-9dbdab187129.jpg?v=1767863656"},{"product_id":"tci2510b587012630","title":"TCI B5870 131409-18-2 5-Bromo-7H-benzo[c]carbazole","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e5-Bromo-7H-benzo[c]carbazole is a chemical compound widely used in organic synthesis reactions, particularly in the formation of complex heterocyclic structures. This compound plays a crucial role in laboratory settings where the development of new chemical entities is required. Its molecular structure, featuring a bromine atom, contributes to its reactivity and makes it a valuable building block for chemists. Due to its unique properties, it is frequently employed in research aimed at synthesizing compounds with specific biological activities.\u003c\/p\u003e\n\u003cp\u003eThe presence of the bromine atom gives this compound a high degree of reactivity, making it ideal for substitution and electrophilic reactions. Its chemical specificity allows for precise control in synthetic pathways, which is essential in advanced chemical research. Additionally, its stability under certain conditions ensures that it can be stored and used over extended periods without significant degradation. These properties make it a preferred choice for scientists working in both academic and industrial laboratories.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, 5-Bromo-7H-benzo[c]carbazole is commonly used in chemical and pharmaceutical research. It is a key component in the development of new drugs and materials, supporting various studies in pharmacology and materials science. Its availability through reliable suppliers like AMI Scientific ensures that researchers have access to this essential compound for their experiments and innovations.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOrganic synthesis of heterocyclic compounds due to its reactive bromine atom and stable molecular framework.\u003c\/li\u003e\n\u003cli\u003eDevelopment of pharmaceuticals as a building block for compounds with targeted biological activities.\u003c\/li\u003e\n\u003cli\u003eResearch in materials science for the creation of advanced chemical materials with specific properties.\u003c\/li\u003e\n\u003cli\u003eSynthesis of complex molecules in academic and industrial research settings requiring precise chemical control.\u003c\/li\u003e\n\u003cli\u003eUse in medicinal chemistry for the design of new drug candidates with improved therapeutic profiles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 131409-18-2\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Building Blocks \u0026gt; Heterocyclic Building Blocks\u003c\/li\u003e\n\u003cli\u003ePack sizes: 1 g, 5 g, 25 g\u003c\/li\u003e\n\u003cli\u003ePhysical form: Solid\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from light and moisture\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eThis compound should be stored in a cool, dry environment, away from direct light and moisture to maintain its stability. It is recommended to use airtight containers made of glass or high-density polyethylene to prevent contamination and degradation. Due to its reactivity, it should be handled with care using appropriate personal protective equipment such as gloves and safety goggles. Avoid exposure to heat or incompatible materials to prevent unwanted reactions. Proper labeling and storage conditions ensure the compound remains safe and effective for use in laboratory applications.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085907308762,"sku":"TCI2510B587012630","price":2171000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5870.jpg?v=1767092869"},{"product_id":"tci2510b588412653","title":"TCI B5884 205-39-0 Benzo[b]naphtho[1,2-d]furan","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eBenzo[b]naphtho[1,2-d]furan (CAS 205-39-0) is a polycyclic heterocyclic building block supplied by TCI, widely utilized in organic synthesis and materials science research. This fused-ring compound serves as a key intermediate for constructing complex heterocyclic systems with potential applications in organic electronics, including OLED and semiconductor development. It is also employed in pharmaceutical research and photophysical studies exploring the optical and electronic properties of polyaromatic derivatives.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085908226266,"sku":"TCI2510B588412653","price":2702000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48085908259034,"sku":"TCI2510B588412654","price":9288000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5884_f750f1b7-3d0f-402c-8be1-1af57f4e394a.jpg?v=1767863734"},{"product_id":"tci2510b589512665","title":"TCI B5895 1606981-69-4 2-[3'-Bromo[1,1'-biphenyl]-3-yl]-4,6-diphenyl-1,3,5-triazine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThis chemical compound, TCI B5895, is a heterocyclic building block widely used in chemical synthesis to construct complex molecular structures. It features a triazine core functionalized with bromo and phenyl groups, making it a versatile intermediate in organic chemistry. Its unique structure allows it to participate in a variety of synthetic reactions, enabling the formation of new bonds and structural modifications. In laboratory settings, it is valued for its ability to contribute to the development of compounds with specific biological activities.\u003c\/p\u003e\n\u003cp\u003eThe compound's high reactivity and stable chemical structure make it a preferred choice for researchers aiming to achieve controlled and efficient synthetic processes. Its molecular design supports multiple reaction pathways, enhancing its utility in both academic and industrial research. The presence of bromo and phenyl groups adds functional versatility, allowing for further derivatization and modification. These properties make it an essential component in the synthesis of bioactive molecules and pharmaceutical compounds.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, this compound is commonly used in organic chemistry research, particularly in pharmacology and the development of new chemical entities. Its availability in various packaging formats facilitates its use in different experimental setups. The compound's role in drug discovery and chemical synthesis underscores its importance in advancing scientific research within the region.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOrganic Synthesis: This compound is ideal for constructing complex organic molecules due to its triazine core and functional groups, enabling diverse reaction pathways.\u003c\/li\u003e\n\u003cli\u003ePharmaceutical Research: Its structural versatility supports the development of bioactive compounds, making it valuable in drug discovery and development.\u003c\/li\u003e\n\u003cli\u003eBioactive Compound Development: The compound's reactivity and functional groups allow for the synthesis of molecules with specific biological activities.\u003c\/li\u003e\n\u003cli\u003eStructural Modification Studies: Its ability to form new bonds and undergo chemical transformations makes it suitable for studying molecular structure changes.\u003c\/li\u003e\n\u003cli\u003eResearch in Medicinal Chemistry: The compound is frequently used in the synthesis of compounds with potential therapeutic applications in various medical fields.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS Number: 1606981-69-4\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Building Blocks \u0026gt; Heterocyclic Building Blocks\u003c\/li\u003e\n\u003cli\u003ePack Sizes: Available in multiple packaging formats for laboratory use\u003c\/li\u003e\n\u003cli\u003ePhysical Form: Solid (as per standard chemical compound properties)\u003c\/li\u003e\n\u003cli\u003eStorage Note: Store in a cool, dry place away from light and moisture\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eThis compound should be stored in a cool, dry environment, away from direct light and moisture to maintain its chemical integrity. It is recommended to use airtight containers made of materials compatible with organic chemicals, such as glass or high-density polyethylene. Due to its reactivity, it should be handled with care, using appropriate personal protective equipment like gloves and safety goggles. In laboratory settings, it is important to ensure proper ventilation and avoid exposure to incompatible substances. Regular monitoring of storage conditions ensures the compound remains stable and suitable for use in chemical synthesis and research applications.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085908717786,"sku":"TCI2510B589512665","price":2676000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48085908750554,"sku":"TCI2510B589512666","price":9313000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5895_c69d52a5-fe12-40ac-bc68-6adcf4ff2e0f.jpg?v=1767863771"},{"product_id":"tci2510b590312677","title":"TCI B5903 99365-48-7 4-Bromoindolin-2-one","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI B5903 4-Bromoindolin-2-one (CAS 99365-48-7) is a bromo-substituted heterocyclic building block belonging to the indolinone class, widely employed in organic synthesis and medicinal chemistry research. Its core structure serves as a versatile intermediate for constructing indole-fused frameworks, and the bromo substituent at the 4-position enables further functionalization via cross-coupling reactions such as Suzuki-Miyaura and Buchwald-Hartwig. This compound is commonly utilized in the development of kinase inhibitors, receptor modulators, and other bioactive small molecules.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"200mg","offer_id":48085909242074,"sku":"TCI2510B590312677","price":834000.0,"currency_code":"IDR","in_stock":true},{"title":"1g","offer_id":48085909274842,"sku":"TCI2510B590312678","price":2953000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5903_3071e3d8-67ca-4cc4-bd73-8669717b1b4d.jpg?v=1767863809"},{"product_id":"tci2510b594012713","title":"TCI B5940 189097-35-6 5-Bromobenzo[b]naphtho[1,2-d]thiophene","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI B5940 5-Bromobenzo[b]naphtho[1,2-d]thiophene is a brominated heterocyclic building block designed for advanced organic synthesis in research laboratories. This compound serves as a versatile intermediate for coupling reactions and the construction of complex molecular architectures. Its fused naphthothiophene core with strategic bromo substitution makes it particularly valuable for materials science research, including organic semiconductors and optoelectronic materials, as well as medicinal chemistry applications.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085910683866,"sku":"TCI2510B594012713","price":3434000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48085910716634,"sku":"TCI2510B594012714","price":11837000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5940_db32dcbc-a1c3-483c-8a96-afb7b367078f.jpg?v=1767863919"},{"product_id":"tci2510b594112715","title":"TCI B5941 352437-09-3 tert-Butyl 4-(4-Bromophenyl)piperazine-1-carboxylate","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e*tert*-Butyl 4-(4-Bromophenyl)piperazine-1-carboxylate (CAS 352437-09-3) is a heterocyclic building block from TCI, widely used as a key intermediate in medicinal chemistry and organic synthesis. The Boc-protected piperazine core bearing a 4-bromophenyl substituent enables versatile cross-coupling and derivatization reactions for constructing compound libraries. This compound is particularly valuable in drug discovery programs targeting GPCR receptors, CNS-related targets, and enzyme modulators.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085910749402,"sku":"TCI2510B594112715","price":860000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48085910782170,"sku":"TCI2510B594112716","price":2953000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5941.jpg?v=1771058820"},{"product_id":"tci2510b594912726","title":"TCI B5949 6342-17-2 1,4-Bis(acryloyl)piperazine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e1,4-Bis(acryloyl)piperazine is a bifunctional heterocyclic building block widely employed in organic synthesis and polymer chemistry. Featuring two reactive acryloyl groups attached to a piperazine core, this compound serves as an efficient crosslinking agent for preparing polyacrylamide hydrogels, responsive polymer networks, and piperazine-based macromolecular architectures. It is also utilized in biochemical research applications, including gel electrophoresis matrices and drug delivery system development.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085911175386,"sku":"TCI2510B594912726","price":1010000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48085911208154,"sku":"TCI2510B594912727","price":3207000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5949_55ca6276-2d9a-44bb-88f9-f707f3563327.jpg?v=1767863957"},{"product_id":"tci2510b595112730","title":"TCI B5951 368879-17-8 1-(4-Bromobenzyl)-4-methylpiperazine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e1-(4-Bromobenzyl)-4-methylpiperazine is a substituted piperazine derivative widely used as a heterocyclic building block in organic synthesis. This compound serves as a valuable intermediate for constructing pharmaceutical candidates, particularly those targeting central nervous system receptors and antimicrobial pathways. Its well-defined structure and reliable quality from TCI make it an ideal choice for medicinal chemistry and drug discovery research.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085911339226,"sku":"TCI2510B595112730","price":884000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5951.jpg?v=1769180246"},{"product_id":"tci2510b596712749","title":"TCI B5967 1477458-14-2 2'-Bromospiro[fluorene-9,9'-xanthene]","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI B5967 2'-Bromospiro[fluorene-9,9'-xanthene] (CAS 1477458-14-2) is a heterocyclic building block featuring a spiro-linked fluorene-xanthene core with a reactive bromo substituent at the 2' position. This compound serves as a versatile intermediate in cross-coupling reactions, including Suzuki, Stille, and Buchwald-Hartwig couplings, enabling the synthesis of more complex molecular architectures. It is widely utilized in materials science research for developing organic electronic materials such as OLED emitters and organic semiconductors, as well as in medicinal chemistry for constructing rigid, thermally stable molecular scaffolds.\u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003e*Asumsi: Kondisi penyimpanan standar untuk senyawa organik spiro berbasis rekomendasi umum TCI.*\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48276769538266,"sku":"TCI2510B596712749","price":2802000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5967_9a700228-4f7d-4708-8a3f-ab56334fbf36.jpg?v=1767864032"},{"product_id":"tci2510b596912751","title":"TCI B5969 161157-50-2 tert-Butyl 7-Oxa-3-azabicyclo[4.1.0]heptane-3-carboxylate","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTert-Butyl 7-Oxa-3-azabicyclo[4.1.0]heptane-3-carboxylate is a chemical compound used as a foundational building block in the synthesis of complex molecules. This compound plays a crucial role in organic chemistry laboratories, where it serves as a versatile reagent for constructing intricate molecular structures. Its unique heterocyclic framework enables highly specific chemical reactions, making it an essential tool for researchers aiming to develop new compounds with precise functional properties.\u003c\/p\u003e\n\u003cp\u003eThe compound is valued for its chemical stability under controlled conditions and its good solubility in organic solvents. These properties make it ideal for use in a wide range of synthetic processes, allowing for greater control and reproducibility in experimental outcomes. The ability to undergo substitution and other targeted reactions further enhances its utility, particularly in applications requiring high accuracy and precision.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, this compound is widely utilized by chemists and scientists for the development of new pharmaceuticals, materials, and organic compounds. Its availability in the local market supports research efforts without the need for imports, ensuring accessibility for academic and industrial research. Its role in advancing chemical innovation is significant, especially in fields where molecular complexity is key to achieving desired outcomes.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePharmaceutical research and development: This compound is used to synthesize complex drug molecules due to its ability to participate in specific chemical reactions.\u003c\/li\u003e\n\u003cli\u003eOrganic chemistry synthesis: Its heterocyclic structure allows for the creation of intricate molecular frameworks, supporting the development of new chemical entities.\u003c\/li\u003e\n\u003cli\u003eMaterial science applications: The compound is employed in the synthesis of advanced materials, where precise molecular design is essential for desired properties.\u003c\/li\u003e\n\u003cli\u003eAcademic research in chemistry: It serves as a key reagent in teaching and experimental studies, providing students and researchers with a reliable building block.\u003c\/li\u003e\n\u003cli\u003eCompound modification and functionalization: Its reactivity enables the introduction of specific functional groups, facilitating the creation of tailored chemical structures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 161157-50-2\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Building Blocks \u0026gt; Non-Heterocyclic Building Blocks\u003c\/li\u003e\n\u003cli\u003ePack sizes: Available in standard laboratory quantities\u003c\/li\u003e\n\u003cli\u003ePhysical form: Solid or liquid, depending on manufacturer specifications\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from direct sunlight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eThis compound should be stored in a cool, dry environment to maintain its chemical stability. It is recommended to keep it in a tightly sealed container to prevent exposure to moisture and air. Suitable storage containers include glass or high-density polyethylene vessels that are resistant to chemical degradation. In laboratory settings, it is important to handle the compound with appropriate personal protective equipment, such as gloves and safety goggles, to ensure safety during use. Proper labeling of storage containers is also essential for safe handling and to prevent accidental exposure. Regular monitoring of storage conditions ensures the compound remains in optimal condition for use in research applications.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085912420570,"sku":"TCI2510B596912751","price":2247000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48085912453338,"sku":"TCI2510B596912752","price":7774000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5969_3a0fcce5-8112-4d5f-8400-a98c2266c14d.jpg?v=1767864038"},{"product_id":"tci2510b597312754","title":"TCI B5973 51641-96-4 1,4-Bis(3-isocyanopropyl)piperazine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e1,4-Bis(3-isocyanopropyl)piperazine is a diisocyanate heterocyclic building block employed in laboratory synthesis of polyureas and polyurethanes via step-growth polymerization. Its dual isocyanate functionality enables crosslinking and chain extension, making it suitable for designing advanced coatings, adhesives, and interpenetrating polymer networks. The piperazine core contributes enhanced rigidity and thermal stability to the resulting polymeric materials.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085912551642,"sku":"TCI2510B597312754","price":3584000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5973.jpg?v=1768204464"},{"product_id":"tci2510b598912771","title":"TCI B5989 1141017-84-6 3-Bromo-9-([1,1':4',1''-terphenyl]-4-yl)-9H-carbazole","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI B5989 is 3-Bromo-9-([1,1':4',1''-terphenyl]-4-yl)-9H-carbazole, a heterocyclic building block that joins a carbazole core to a long, rigid linear terphenyl chain. Carbazole is an electron-rich aromatic framework long established in materials chemistry for its ability to transport positive charge and for its good thermal stability. Attaching a terphenyl group at the nitrogen atom extends the conjugated system while raising the glass transition temperature — two considerations that matter a great deal when a molecule is destined for the thin films of optoelectronic devices such as organic light-emitting diodes.\u003c\/p\u003e\n\u003cp\u003eThe property that gives this compound its value is the bromine atom at position 3 of the carbazole ring. That bromo group serves as a ready-made connection point for palladium-catalysed cross-coupling reactions, including Suzuki-Miyaura coupling with boronic acids, Buchwald-Hartwig coupling with amines, and Ullmann-type reactions. Researchers can therefore attach electron-donating or electron-accepting units in a directed manner at one specific position, then tune the molecular orbital energy levels to suit the design at hand. The combination of a defined reactive site and an already rigid, thermally robust scaffold is what makes the material a preferred starting point rather than a compound that must be built up from simpler pieces.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories this building block is typically used in university and institutional research groups working on organic electronic materials and synthetic organic chemistry. It suits work where a carbazole-terphenyl scaffold is needed as an intermediate for host materials or charge-transport layers, and where a single well-defined halogen handle lets a group prepare a series of derivatives from one common precursor. Supplied under the TCI brand, it fits research-scale synthesis in laboratories that carry standard Schlenk or inert-atmosphere equipment.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSuzuki-Miyaura cross-coupling: the aryl bromide at carbazole position 3 reacts cleanly with boronic acids under palladium catalysis, allowing new aryl units to be installed at one defined position.\u003c\/li\u003e\n\u003cli\u003eBuchwald-Hartwig amination: the same bromo handle couples with amines under palladium catalysis, giving researchers a direct route to attach electron-donating amino substituents to the carbazole core.\u003c\/li\u003e\n\u003cli\u003eUllmann-type coupling reactions: the carbon-bromine bond participates in Ullmann chemistry, providing an alternative connection pathway when copper-mediated conditions suit the target structure better than palladium.\u003c\/li\u003e\n\u003cli\u003eSynthesis of organic light-emitting diode materials: the rigid carbazole-terphenyl framework and its raised glass transition temperature make it a suitable precursor for molecules destined for device thin films.\u003c\/li\u003e\n\u003cli\u003eMolecular orbital energy level tuning studies: attaching donor or acceptor units at the single bromine site lets researchers adjust orbital energies systematically and study how structure governs the resulting electronic properties.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 1141017-84-6\u003c\/li\u003e\n\u003cli\u003eChemical name: 3-Bromo-9-([1,1':4',1''-terphenyl]-4-yl)-9H-carbazole\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Building Blocks \u0026gt; Heterocyclic Building Blocks\u003c\/li\u003e\n\u003cli\u003eProduct code: B5989\u003c\/li\u003e\n\u003cli\u003ePack sizes: please refer to the current TCI catalogue listing for this product code\u003c\/li\u003e\n\u003cli\u003eStorage: store according to the conditions stated on the manufacturer's label and safety data sheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eStore this building block in its original tightly closed container in a cool, dry, well-ventilated area away from direct sunlight and sources of ignition, following the conditions stated on the manufacturer's label and safety data sheet. Amber glass or the supplied container is appropriate, and the material should be kept away from strong oxidising agents. Handle the solid in a fume hood using gloves, safety glasses, and a laboratory coat, and avoid generating or inhaling dust. Because aryl bromides used in cross-coupling work are often weighed under inert atmosphere, transfer in a glovebox or under nitrogen where the subsequent reaction requires it. Consult the manufacturer's safety data sheet before first use and dispose of residues through the laboratory's chemical waste stream.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085913338074,"sku":"TCI2510B598912771","price":3560000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5989.jpg?v=1767093027"},{"product_id":"tci2510b601112800","title":"TCI B6011 934664-41-2 tert-Butyl 3-Methyleneazetidine-1-carboxylate","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI B6011 is tert-Butyl 3-Methyleneazetidine-1-carboxylate, a four-membered heterocyclic building block that carries an exocyclic double bond at the 3-position and a Boc protecting group on its nitrogen atom. The azetidine ring belongs to a class of scaffolds increasingly used in modern medicinal chemistry because of its compact size, rich sp3 character, and ability to present functional groups in a well-defined spatial orientation. In the laboratory, this material serves as a starting point for constructing a wide range of 3-substituted azetidines that were previously difficult to access through conventional synthetic routes.\u003c\/p\u003e\n\u003cp\u003eThe principal appeal of this compound lies in its highly versatile exocyclic methylene group. This double bond can undergo aza-Michael addition, hydroboration-oxidation, epoxidation, cyclopropanation, radical addition, photoredox-catalysed hydroamination, and metathesis reactions, so that a single starting material can branch into many different derivatives. The strain of the four-membered ring also confers a distinctive reactivity compared with larger rings. The Boc group, meanwhile, protects the amine nitrogen throughout these transformations and can be removed with acid at whatever stage the chemist chooses, giving flexible control over the synthetic sequence.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, this building block is typically used in synthetic organic chemistry groups at universities and research institutes, in pharmaceutical discovery programmes exploring new scaffolds, and in contract research work where sp3-rich fragments are required. It suits laboratories building compound libraries around saturated nitrogen heterocycles, as well as teaching and method-development settings where a reliable, well-characterised olefin handle is needed for exploring modern functionalisation chemistry.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMedicinal chemistry scaffold construction: the compact, sp3-rich azetidine ring offers a rigid three-dimensional framework that helps chemists move away from flat aromatic structures when designing new drug candidates.\u003c\/li\u003e\n\u003cli\u003eAza-Michael and conjugate addition chemistry: the exocyclic methylene accepts nucleophiles readily, giving straightforward access to 3-substituted azetidines bearing nitrogen, oxygen, or sulfur substituents from a single common precursor.\u003c\/li\u003e\n\u003cli\u003eHydroboration-oxidation and epoxidation routes: the olefin handle can be converted into hydroxymethyl or epoxide functionality, opening further pathways toward alcohols, ethers, and ring-opened derivatives for downstream elaboration.\u003c\/li\u003e\n\u003cli\u003eCyclopropanation and spirocycle synthesis: reaction across the exocyclic double bond builds strained spiro-fused systems that are valuable as conformationally restricted fragments in structure-activity relationship studies.\u003c\/li\u003e\n\u003cli\u003ePhotoredox and radical functionalisation studies: the methylene group participates in radical addition and catalysed hydroamination, making this material a practical substrate for developing and benchmarking modern photochemical methodologies.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI (Tokyo Chemical Industry)\u003c\/li\u003e\n\u003cli\u003eCAS number: 934664-41-2\u003c\/li\u003e\n\u003cli\u003eChemical name: tert-Butyl 3-Methyleneazetidine-1-carboxylate\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Building Blocks \u0026gt; Heterocyclic Building Blocks\u003c\/li\u003e\n\u003cli\u003ePack sizes: available in standard research-scale catalogue pack sizes; please confirm the packing option required for your work\u003c\/li\u003e\n\u003cli\u003eStorage: keep in the original sealed container under the conditions stated on the manufacturer's label\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eStore the container tightly closed in a cool, dry, well-ventilated area away from direct sunlight, heat sources, strong acids, and strong oxidising agents, following the storage conditions given on the manufacturer's label and safety data sheet. Keep the material in its original supplier container or in a compatible, clearly labelled glass vessel with a secure closure; Boc-protected compounds are sensitive to acidic conditions, so avoid contact with acid residues during storage and transfer. Handle in a fume hood using safety glasses, gloves, and a laboratory coat, and dispense with clean, dry equipment to limit moisture uptake. Reseal the container promptly after use, record each withdrawal, and dispose of residues and contaminated consumables as chemical waste in line with your institution's laboratory waste procedures.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085914648794,"sku":"TCI2510B601112800","price":1591000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48085914681562,"sku":"TCI2510B601112801","price":5048000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B6011_0e99bfaa-dc6d-4a3a-825c-96851fc74be7.jpg?v=1767864185"},{"product_id":"tci2510b601212802","title":"TCI B6012 1002355-96-5 tert-Butyl 3-(2-Ethoxy-2-oxoethylidene)azetidine-1-carboxylate","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI B6012 is tert-Butyl 3-(2-Ethoxy-2-oxoethylidene)azetidine-1-carboxylate, an azetidine building block that carries a conjugated α,β-unsaturated ester at the 3-position together with a Boc protecting group on the ring nitrogen. The structure combines two useful elements in a single molecule: a compact four-membered heterocyclic framework and a Michael acceptor group that is ready to react. In organic synthesis laboratories, a material of this kind serves as an efficient bridge for building side-chain substituted azetidine derivatives without having to go through ring-forming steps that normally demand special conditions and give low yields.\u003c\/p\u003e\n\u003cp\u003eThe characteristic that makes this compound a preferred choice is the directed reactivity of the conjugated double bond attached to the ethyl ester. The carbonyl group withdraws electron density, so the β-carbon becomes strongly electrophilic and is ready to accept nucleophiles in conjugate addition reactions, whether from amines, thiols, malonates, or suitable organometallic reagents. The ethyl ester itself can be hydrolysed to a carboxylic acid, reduced to an alcohol, or converted into an amide, so the range of accessible derivatives is very wide. The Boc group keeps the azetidine nitrogen protected throughout these transformations and can be removed under acidic conditions when the free amine is needed.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, building blocks of this type are used in university research groups, pharmaceutical development units, and contract synthesis facilities that prepare small-molecule libraries. The azetidine motif is valued in medicinal chemistry programmes for the rigidity and reduced conformational freedom it introduces into a candidate structure. Because the material is supplied ready to use, research teams can move directly to the derivatisation step, which shortens experimental timelines and reduces dependence on multi-step in-house ring construction.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConjugate addition chemistry: the electron-poor β-carbon of the unsaturated ester accepts amine, thiol, malonate, and organometallic nucleophiles cleanly, giving 3-substituted azetidine products in a single controlled step.\u003c\/li\u003e\n\u003cli\u003eMedicinal chemistry library synthesis: the rigid four-membered azetidine core introduces conformational restriction into candidate molecules, a design element frequently sought when optimising small-molecule leads in drug discovery programmes.\u003c\/li\u003e\n\u003cli\u003eEster functional group interconversion: the ethyl ester can be hydrolysed to the carboxylic acid, reduced to the alcohol, or converted to amides, letting one starting material serve many downstream derivative targets.\u003c\/li\u003e\n\u003cli\u003eProtecting group strategy development: the Boc group on the ring nitrogen survives a wide range of transformations and is cleanly removed under acidic conditions to liberate the free azetidine amine when required.\u003c\/li\u003e\n\u003cli\u003eHeterocyclic scaffold assembly: the compound avoids the demanding ring-closure steps normally needed to build azetidines, letting synthetic chemists access substituted derivatives without low-yielding cyclisation sequences.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI (Tokyo Chemical Industry)\u003c\/li\u003e\n\u003cli\u003eCAS number: 1002355-96-5\u003c\/li\u003e\n\u003cli\u003eChemical name: tert-Butyl 3-(2-Ethoxy-2-oxoethylidene)azetidine-1-carboxylate\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Building Blocks \u0026gt; Heterocyclic Building Blocks\u003c\/li\u003e\n\u003cli\u003ePack sizes: available in standard TCI research-scale catalogue pack sizes; please confirm the currently listed options when ordering\u003c\/li\u003e\n\u003cli\u003eStorage: keep under the storage conditions stated on the manufacturer's label and safety data sheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eStore the container tightly closed in a cool, dry, well-ventilated area away from heat sources, direct sunlight, and incompatible materials, following the storage conditions printed on the manufacturer's label and safety data sheet. Keep the material in its original supplier container or in a clean, chemically compatible amber glass vessel with a secure closure, and label all secondary containers clearly. Handle the compound in a fume hood using safety goggles, nitrile gloves, and a laboratory coat. As an α,β-unsaturated ester, the material is an electrophilic Michael acceptor, so avoid skin and eye contact and avoid inhaling any vapour or dust. Review the manufacturer's safety data sheet before first use, minimise exposure to moisture when transferring, and dispose of residues and contaminated consumables through the laboratory's chemical waste stream.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"200mg","offer_id":48085914747098,"sku":"TCI2510B601212802","price":784000.0,"currency_code":"IDR","in_stock":true},{"title":"1g","offer_id":48085914779866,"sku":"TCI2510B601212803","price":2297000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B6012_734e4b18-5669-44de-92d9-e6fffef3d53a.jpg?v=1767864192"},{"product_id":"tci2510b601312804","title":"TCI B6013 183062-96-6 2-[1-(tert-Butoxycarbonyl)azetidin-3-yl]acetic Acid","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI B6013 is 2-[1-(tert-Butoxycarbonyl)azetidin-3-yl]acetic Acid, a building block that combines a Boc-protected azetidine ring with an acetic acid side chain at the 3-position. This structural simplicity is precisely its strength, because it presents two clearly separated points of reactivity: a free carboxylic acid group ready for coupling, and a secondary amine nitrogen kept hidden behind a protecting group. In medicinal chemistry laboratories, compounds of this type are frequently used as linkers or core fragments when researchers want to introduce a small saturated framework into a molecule under development.\u003c\/p\u003e\n\u003cp\u003eThe property that makes this material sought after is how readily it fits into stepwise synthetic strategies. The carboxyl group can be activated with common peptide coupling reagents, such as the carbodiimide class or uronium salts, then reacted with an amine to form a stable amide bond. The Boc group is subsequently removed with acid, liberating a free azetidine that can be alkylated, acylated, or sulfonylated according to the design. Orthogonal sequences of this kind make it straightforward to prepare a series of related compounds in a short period of time, which is why the reagent earns a place on the shelf of groups running iterative analogue campaigns.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, this building block is typically encountered in university research groups, institutional synthetic chemistry facilities, and industrial R\u0026amp;D units engaged in preparing small-molecule intermediates. It is normally ordered in small quantities suited to exploratory work rather than bulk production, since the strained saturated ring contributes a compact three-dimensional element to candidate structures. Handling follows the same organic synthesis routines already established in those laboratories for moisture-sensitive protected intermediates.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAmide bond formation: the free carboxylic acid couples cleanly with amines using standard peptide coupling reagents, making this reagent a direct entry point into amide-linked analogue series.\u003c\/li\u003e\n\u003cli\u003eMedicinal chemistry fragment work: the compact Boc-protected azetidine serves as a saturated core fragment when researchers need to introduce a small three-dimensional framework into a developing molecule.\u003c\/li\u003e\n\u003cli\u003eLinker construction: the two clearly separated reactive handles at opposite ends of the molecule let chemists join two larger structural segments through a short, rigid connecting unit.\u003c\/li\u003e\n\u003cli\u003eOrthogonal deprotection sequences: acid-mediated Boc removal liberates the secondary azetidine nitrogen for subsequent alkylation, acylation, or sulfonylation without disturbing amide bonds formed earlier in the route.\u003c\/li\u003e\n\u003cli\u003eParallel analogue synthesis: the predictable two-step coupling and deprotection sequence supports rapid preparation of compound series for structure-activity relationship studies within a short working period.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 183062-96-6\u003c\/li\u003e\n\u003cli\u003eChemical name: 2-[1-(tert-Butoxycarbonyl)azetidin-3-yl]acetic Acid\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Building Blocks \u0026gt; Heterocyclic Building Blocks\u003c\/li\u003e\n\u003cli\u003ePack sizes: available in research-scale packaging; please confirm the current catalogue options when ordering\u003c\/li\u003e\n\u003cli\u003eStorage: keep in the closed original container under the conditions stated on the manufacturer label\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eStore the container tightly closed in a cool, dry, well-ventilated area away from direct sunlight, moisture, and sources of ignition, following the conditions printed on the manufacturer label. Keep the material in its original supplier container or in a compatible sealed glass vessel, and avoid prolonged exposure to open air during weighing. Handle in a fume hood using safety glasses, gloves, and a laboratory coat, and keep it separated from strong acids and strong bases, since acidic conditions will remove the Boc protecting group. Close the container promptly after use and label any aliquots clearly. Consult the manufacturer safety data sheet before first use.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085914812634,"sku":"TCI2510B601312804","price":808000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48085914845402,"sku":"TCI2510B601312805","price":2600000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B6013_c2386273-763e-48c3-9410-efd125264916.jpg?v=1767864198"},{"product_id":"tci2510b602112816","title":"TCI B6021 4299-07-4 2-Butylbenzo[d]isothiazol-3(2H)-one","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI B6021, 2-Butylbenzo[d]isothiazol-3(2H)-one (CAS No. 4299-07-4), is a heterocyclic building block belonging to the isothiazolone family, widely used in organic synthesis research. This compound serves as a versatile precursor for the derivatization of bioactive molecules, antimicrobial agents, and functional materials. Its N-butyl-substituted benzoisothiazolone core makes it a valuable intermediate in medicinal chemistry, agrochemical, and material science research workflows.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"25g","offer_id":48085915238618,"sku":"TCI2510B602112816","price":3508000.0,"currency_code":"IDR","in_stock":true},{"title":"100g","offer_id":48085915271386,"sku":"TCI2510B602112817","price":10701000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B6021_71aa31ca-701d-4f6c-bab8-9c2b80b8c20b.jpg?v=1767864237"},{"product_id":"tci2510b607812887","title":"TCI B6078 348640-06-2 4-Bromo-1H-pyrrolo[2,3-b]pyridine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e4-Bromo-1H-pyrrolo[2,3-b]pyridine is a chemical compound widely used in organic synthesis reactions within laboratory settings. It serves as a key building block in the development of complex molecules with diverse structural features. This compound is particularly valuable in research areas such as pharmaceuticals and industrial chemistry due to its reactivity and versatility. Its presence in the heterocyclic building blocks category makes it an essential tool for chemists seeking to design and synthesize new compounds with specific functional groups.\u003c\/p\u003e\n\u003cp\u003eThe compound’s bromo group at the 4-position significantly enhances its reactivity, making it ideal for substitution and coupling reactions. Its heterocyclic structure provides a stable framework, facilitating controlled chemical transformations. Additionally, its chemical stability allows for precise manipulation under various reaction conditions. These properties make it a preferred choice for researchers aiming to achieve high levels of accuracy and reproducibility in their experiments.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, 4-Bromo-1H-pyrrolo[2,3-b]pyridine is commonly used in scientific research, especially in pharmacology and organic chemistry. Its role in the synthesis of bioactive compounds and its application in drug discovery projects highlight its importance in both academic and industrial research environments. The compound is also utilized in the development of new materials and chemical intermediates, contributing to the advancement of various scientific fields.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOrganic synthesis reactions benefit from the reactivity of 4-Bromo-1H-pyrrolo[2,3-b]pyridine, enabling the formation of complex heterocyclic compounds with high precision.\u003c\/li\u003e\n\u003cli\u003eDrug discovery projects utilize this compound as a key intermediate in the development of pharmaceuticals due to its structural versatility and reactivity.\u003c\/li\u003e\n\u003cli\u003eHeterocyclic compound synthesis relies on its stable framework, allowing for controlled chemical modifications and functional group introduction.\u003c\/li\u003e\n\u003cli\u003eIndustrial chemical production incorporates this compound for the creation of specialized intermediates used in various manufacturing processes.\u003c\/li\u003e\n\u003cli\u003eResearch in pharmacology leverages its properties to design and test new bioactive molecules with potential therapeutic applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 348640-06-2\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Building Blocks \u0026gt; Heterocyclic Building Blocks\u003c\/li\u003e\n\u003cli\u003ePack sizes: Available in standard laboratory quantities\u003c\/li\u003e\n\u003cli\u003ePhysical form: Solid\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from light and moisture\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003e4-Bromo-1H-pyrrolo[2,3-b]pyridine should be stored in a cool, dry environment to maintain its chemical stability. It is recommended to keep the compound in airtight containers to prevent exposure to moisture and air, which may affect its reactivity. Laboratory personnel should handle the compound with care, using appropriate personal protective equipment such as gloves and safety goggles. Due to its sensitivity to certain reaction conditions, it is essential to follow standard laboratory safety protocols when working with this compound. Proper labeling and storage conditions ensure the compound remains viable for use in various chemical applications.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085918056666,"sku":"TCI2510B607812887","price":1541000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48085918089434,"sku":"TCI2510B607812888","price":5352000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B6078_b8eef27d-dd50-40ea-820c-9cb57ae7001f.jpg?v=1767864460"},{"product_id":"tci2510b608212892","title":"TCI B6082 85909-08-6 tert-Butyl 2-Oxopyrrolidine-1-carboxylate","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003etert-Butyl 2-Oxopyrrolidine-1-carboxylate (CAS 85909-08-6) is a Boc-protected pyrrolidinone derivative widely used as a heterocyclic building block in organic synthesis. This compound serves as a versatile intermediate for constructing nitrogen-containing heterocycles in medicinal chemistry and drug discovery research. Its protected lactam structure enables selective synthetic transformations, making it a valuable starting material for developing bioactive molecules and complex alkaloid frameworks.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"5g","offer_id":48085918417114,"sku":"TCI2510B608212892","price":1666000.0,"currency_code":"IDR","in_stock":true},{"title":"25g","offer_id":48085918449882,"sku":"TCI2510B608212893","price":5755000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B6082.jpg?v=1768193631"},{"product_id":"tci2510b609012902","title":"TCI B6090 10075-51-1 1-Benzyl-5-bromo-1H-indole","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI B6090 is 1-Benzyl-5-bromo-1H-indole, an indole derivative whose nitrogen has been benzylated and which carries a bromine atom at position 5 of the benzene ring. Indole is one of the most important heterocyclic frameworks in organic chemistry, appearing in the amino acid tryptophan, in the hormones serotonin and melatonin, and in thousands of natural product alkaloids and synthetic drugs. In practical laboratory work this material serves as a pre-arranged building block, allowing chemists to start directly from a substituted indole framework without first carrying out the time-consuming benzylation and bromination steps themselves.\u003c\/p\u003e\n\u003cp\u003eThe property that makes this compound valuable is the presence of two complementary structural features. The benzyl group on the nitrogen acts as both a protecting group and a solubility modifier, preventing unwanted reactions at the indole N-H during the course of a transformation, and it can be removed by hydrogenolysis when required. The bromine atom at position 5 is an ideal connection point for palladium-catalysed cross-coupling reactions, including Suzuki-Miyaura, Sonogashira, Heck, and Buchwald-Hartwig amination, so that researchers can attach new groups regioselectively. Position 3 of the indole ring remains free for electrophilic functionalisation, which means a single starting material can be elaborated along two independent directions.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories this building block is used mainly in university and institutional research groups working on medicinal chemistry, natural product synthesis, and materials based on heterocycles. Because it removes two preparative steps from a synthetic route, it is particularly useful for graduate research and thesis work where reaction time and reagent budgets are limited. It is generally ordered in small research quantities and handled within a standard organic synthesis laboratory equipped with a fume hood, rotary evaporator, and column chromatography facilities.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSuzuki-Miyaura cross-coupling: the 5-bromo substituent reacts cleanly with aryl and heteroaryl boronic acids under palladium catalysis, giving biaryl indoles in a single regioselective step.\u003c\/li\u003e\n\u003cli\u003eBuchwald-Hartwig amination: the carbon-bromine bond at position 5 allows direct introduction of primary and secondary amines, a common requirement when building indole-based pharmacophores for screening.\u003c\/li\u003e\n\u003cli\u003eSonogashira and Heck couplings: the aryl bromide serves as the electrophilic partner for installing alkyne or alkene side chains, extending conjugation for photophysical and materials-oriented studies.\u003c\/li\u003e\n\u003cli\u003eMedicinal chemistry scaffold elaboration: the protected nitrogen lets chemists functionalise position 3 electrophilically first, then unmask the N-H later by hydrogenolysis of the benzyl group.\u003c\/li\u003e\n\u003cli\u003eNatural product and alkaloid synthesis: the pre-substituted indole framework shortens multi-step routes toward tryptophan, serotonin, and melatonin analogues studied in academic research programmes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI (Tokyo Chemical Industry)\u003c\/li\u003e\n\u003cli\u003eCAS number: 10075-51-1\u003c\/li\u003e\n\u003cli\u003eChemical name: 1-Benzyl-5-bromo-1H-indole\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Building Blocks \u0026gt; Heterocyclic Building Blocks\u003c\/li\u003e\n\u003cli\u003ePack sizes: available in research-scale pack sizes; please confirm the currently listed options when ordering\u003c\/li\u003e\n\u003cli\u003eStorage: keep in a cool, dry place in the original tightly closed container\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eStore the container tightly closed in a cool, dry, well-ventilated area away from direct sunlight, heat sources, and strong oxidising agents. The original supplier container is the most suitable storage vessel; if transfer is necessary, use clean amber glass with a chemically resistant closure and label it clearly with the name and CAS number. Handle all weighing and transfer operations inside a fume hood, wearing safety goggles, nitrile gloves, and a laboratory coat. Avoid inhalation of dust and contact with skin and eyes. Keep the container closed when not in use to limit moisture uptake, and dispose of residues and contaminated consumables as halogenated organic chemical waste in accordance with institutional procedures. Always consult the manufacturer's safety data sheet before first use.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085919465690,"sku":"TCI2510B609012902","price":2828000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48085919498458,"sku":"TCI2510B609012903","price":9893000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B6090.jpg?v=1768815980"},{"product_id":"tci2510b609112904","title":"TCI B6091 59379-02-1 (+\/-)-1-(tert-Butoxycarbonyl)pyrrolidine-3-carboxaldehyde","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e(+\/-)-1-(tert-Butoxycarbonyl)pyrrolidine-3-carboxaldehyde is a heterocyclic building block built around a five-membered pyrrolidine ring in which the ring nitrogen is already protected by a tert-butoxycarbonyl (Boc) group, while an aldehyde group is attached at the third position. The combination of these two functional groups makes it a highly useful synthetic intermediate in organic chemistry and medicinal chemistry laboratories. Its primary role is to supply a saturated cyclic amine framework that is ready to be extended or modified through its carbonyl group, while the ring nitrogen remains \"locked\" so that it does not participate in reactions and interfere with the synthetic route the researcher is designing.\u003c\/p\u003e\n\u003cp\u003eThe characteristic that makes this material a frequent choice lies in the compatibility of its two functional groups. The aldehyde group is electrophilic and readily directed into a range of classical transformations such as reductive amination, Wittig and Horner-Wadsworth-Emmons reactions, addition of organometallic reagents, aldol condensation, and oxidation to the corresponding carboxylic acid. The Boc group, meanwhile, is orthogonal to many basic and nucleophilic conditions, yet can be removed cleanly under acidic conditions to liberate the free secondary amine when the synthetic sequence calls for it. This pairing allows chemists to plan multi-step routes with predictable protection and deprotection points.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, this compound is typically used in university research groups, pharmaceutical and medicinal chemistry laboratories, and contract research settings that build small-molecule libraries. It is generally handled on a small scale at the bench, weighed under controlled conditions, and carried directly into coupling or chain-extension steps. Because the saturated nitrogen heterocycle motif appears often in drug discovery scaffolds, this building block supports both academic method development and applied compound synthesis programmes.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReductive amination: the free aldehyde reacts with primary or secondary amines to form an imine that is reduced in situ, giving substituted aminomethyl pyrrolidines without disturbing the Boc-protected ring nitrogen.\u003c\/li\u003e\n\u003cli\u003eWittig and Horner-Wadsworth-Emmons olefination: the carbonyl group serves as the electrophilic partner for phosphorus ylides and phosphonate carbanions, allowing controlled carbon chain extension and introduction of alkene functionality.\u003c\/li\u003e\n\u003cli\u003eOrganometallic addition: Grignard and organolithium reagents add across the aldehyde to produce secondary alcohols, giving a straightforward route to branched substituents on the pyrrolidine three-position.\u003c\/li\u003e\n\u003cli\u003eAldol condensation and related carbonyl chemistry: the aldehyde participates in classical enolate chemistry, letting researchers assemble more complex carbon frameworks from a compact, readily available heterocyclic starting point.\u003c\/li\u003e\n\u003cli\u003eMedicinal chemistry scaffold preparation: after acidic Boc removal the resulting secondary amine can be acylated, alkylated, or coupled further, which suits the iterative construction of small-molecule libraries for screening.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eProduct code: B6091\u003c\/li\u003e\n\u003cli\u003eCAS number: 59379-02-1\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Building Blocks \u0026gt; Heterocyclic Building Blocks\u003c\/li\u003e\n\u003cli\u003ePack sizes: available in standard TCI research-scale packaging; please confirm the pack size when ordering\u003c\/li\u003e\n\u003cli\u003eStorage: keep the container tightly closed and follow the storage conditions stated on the manufacturer's label and safety data sheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eStore the material in its original tightly closed container, in a cool, dry, and well-ventilated place away from direct sunlight, heat sources, and incompatible chemicals, following the conditions stated on the manufacturer's label and safety data sheet. Amber glass or the supplied original packaging is suitable, and containers should be resealed promptly after each use to limit exposure to air and moisture, since aldehydes are susceptible to oxidation. Handle in a fume hood using safety glasses, gloves, and a laboratory coat, avoid inhalation of vapours and contact with skin or eyes, and allow refrigerated material to reach room temperature before opening to prevent condensation. Dispose of residues and contaminated materials in accordance with institutional chemical waste procedures.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085919531226,"sku":"TCI2510B609112904","price":2197000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48085919563994,"sku":"TCI2510B609112905","price":7698000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B6091_5d396dc4-9b94-4b3a-83e7-3a82f028514d.jpg?v=1767864510"},{"product_id":"tci2510b609212906","title":"TCI B6092 13275-42-8 2-(2-Bromophenyl)-1H-benzimidazole","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e2-(2-Bromophenyl)-1H-benzimidazole is a chemical compound widely used in organic reactions for the synthesis of complex heterocyclic compounds. It serves as a crucial building block in the development of various pharmaceutical and material-related substances. This compound is commonly found in chemical laboratories as a raw material for the production of benzimidazole-based structures, which have diverse applications in multiple scientific fields. Its role in forming stable and specific chemical bonds makes it an essential component in synthetic processes.\u003c\/p\u003e\n\u003cp\u003eThe compound exhibits chemical stability under certain conditions, making it a reliable choice for controlled laboratory environments. However, it is sensitive to moisture and light exposure, which requires careful handling during storage and use. These characteristics make it suitable for reactions that demand precise environmental control. Its complex molecular structure also allows for flexibility in chemical modifications, enabling the synthesis of a wide range of useful derivatives.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, this compound is frequently used in organic chemistry research, particularly in pharmacology and the synthesis of new compounds. It is a key material for developing bioactive substances and other specialized chemicals. Many research institutions and universities rely on it for advancing scientific knowledge and innovation in various chemical disciplines.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOrganic synthesis of heterocyclic compounds due to its structural versatility and reactivity in forming stable chemical bonds.\u003c\/li\u003e\n\u003cli\u003ePharmaceutical research for the development of bioactive molecules and drug candidates with therapeutic potential.\u003c\/li\u003e\n\u003cli\u003eMaterial science applications in the creation of advanced polymers and functional materials with specific chemical properties.\u003c\/li\u003e\n\u003cli\u003eAcademic research in chemistry and pharmacology for exploring new synthetic pathways and molecular modifications.\u003c\/li\u003e\n\u003cli\u003eIndustrial chemical processes requiring precise control over reaction conditions and compound stability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 13275-42-8\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Building Blocks \u0026gt; Heterocyclic Building Blocks\u003c\/li\u003e\n\u003cli\u003ePack sizes: Available in various quantities as per standard laboratory supply options\u003c\/li\u003e\n\u003cli\u003ePhysical form: Solid crystalline powder\u003c\/li\u003e\n\u003cli\u003eStorage note: Requires storage in a cool, dry place away from light and moisture\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eThis compound should be stored in a cool, dry environment, away from direct light and moisture to maintain its chemical stability. It is recommended to use airtight containers made of glass or high-density polyethylene to prevent exposure to humidity. Laboratory personnel should handle the compound with care, using appropriate personal protective equipment such as gloves and safety goggles. Due to its sensitivity to light and moisture, it is essential to minimize exposure during handling and ensure that storage conditions are strictly controlled. Proper labeling and storage practices are crucial to ensure the compound's integrity and safety in the laboratory setting.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085919629530,"sku":"TCI2510B609212906","price":910000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48085919662298,"sku":"TCI2510B609212907","price":3079000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B6092_e2c76bca-d6c8-4b16-a13a-de630fdf1b55.jpg?v=1767864517"},{"product_id":"tci2510b610812928","title":"TCI B6108 1004755-00-3 tert-Butyl (R)-2-(2,6-Dichlorophenyl)-5-oxo-3-[(R)-1-phenylethyl]imidazolidine-1-carboxylate","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI B6108 tert-Butyl (R)-2-(2,6-Dichlorophenyl)-5-oxo-3-[(R)-1-phenylethyl]imidazolidine-1-carboxylate (CAS 1004755-00-3) is a high-purity heterocyclic building block designed for advanced organic synthesis in research laboratories. This chiral imidazolidine derivative serves as a versatile intermediate for asymmetric synthesis, particularly in medicinal chemistry and drug discovery programs. Its dual (R)-configuration and Boc-protecting group enable precise stereochemical control, making it suitable for constructing nitrogen-containing bioactive molecules and pharmaceutical candidates.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085920448730,"sku":"TCI2510B610812928","price":4771000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B6108.jpg?v=1767093185"}],"url":"https:\/\/amiscientific.com\/en\/collections\/tci-l3-heterocyclic-building-blocks.oembed?page=201","provider":"AMI Scientific","version":"1.0","type":"link"}