{"title":"Amine Ligands","description":"\u003cp\u003e\u003cstrong\u003eAmine Ligands\u003c\/strong\u003e — mencakup senyawa diamina dan poliamina—termasuk turunan etilendiamina tersubstitusi, siklen bertopeng benzil, serta amina trisiklik—yang berfungsi sebagai donor nitrogen netral untuk membentuk kompleks dengan ion logam transisi. Golongan ini menjadi tulang punggung ligan pada berbagai sistem katalisis homogen dan kimia koordinasi.\u003c\/p\u003e\u003cp\u003eAmine Ligands digunakan dalam katalisis asimetris sebagai ligan kiral pada reaksi adisi, reduksi, atau pembentukan ikatan karbon-karbon yang menuntut kontrol stereokimia tinggi, serta pada makrosiklik seperti turunan siklen yang mengikat ion logam untuk kimia koordinasi. Peneliti sintesis organologam memanfaatkan variasi substituen aromatik pada ligan ini untuk menyesuaikan sifat elektronik dan sterik kompleks logam yang terbentuk.\u003c\/p\u003e\u003cp\u003eContoh produk dalam koleksi ini: \u003ca href=\"\/en\/products\/tci2510t337154976\"\u003eTCI T3371 150-77-6 N,N,N',N'-Tetraethylethylenediamine\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510b591412687\"\u003eTCI B5914 1301706-47-7 (1R,2R)-1,2-Bis(2,4,6-trimethylphenyl)ethylenediamine Dihydrochloride\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510t335654959\"\u003eTCI T3356 18084-64-5 1,4,7,10-Tetrabenzyl-1,4,7,10-tetraazacyclododecane\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510b591612688\"\u003eTCI B5916 1055301-18-2 (1R,2R)-1,2-Bis(2,4,6-trimethoxyphenyl)ethylenediamine Dihydrochloride\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510t289854374\"\u003eTCI T2898 33527-91-2 Tris[2-(dimethylamino)ethyl]amine\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510b624013072\"\u003eTCI B6240 1448897-87-7 (1R,2R)-1,2-Bis(4-methylphenyl)ethylenediamine Dihydrochloride\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510t264254042\"\u003eTCI T2642 137076-54-1 Tri-tert-butyl 1,4,7,10-Tetraazacyclododecane-1,4,7,10-tetraacetate\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510b624613077\"\u003eTCI B6246 (1R,2R)-1,2-Bis(3,5-dimethoxyphenyl)ethane-1,2-diamine Dihydrochloride\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eUntuk ligan kiral, pastikan konfigurasi stereokimia (R,R atau S,S) dan bentuk garamnya (misalnya dihidroklorida) sesuai kebutuhan reaksi, serta perhatikan kemurnian karena memengaruhi selektivitas katalitik. 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 Nitrogen-Donor Ligands [Catalysis], sering dipakai bersamaan dalam satu alur kerja laboratorium:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l4-pyridine-ligands\"\u003ePyridine Ligands\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l4-oxazole-ligands-oxazoline-ligands-thiazole-ligands\"\u003eOxazole Ligands, Oxazoline Ligands, Thiazole Ligands\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l4-pyrazole-ligands-imidazole-ligands-triazole-ligands\"\u003ePyrazole Ligands, Imidazole Ligands, Triazole Ligands\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l4-salen-ligands\"\u003eSalen Ligands\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l4-imine-ligands\"\u003eImine Ligands\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eKembali ke \u003ca href=\"\/en\/collections\/tci-l3-nitrogen-donor-ligands-catalysis\"\u003eNitrogen-Donor Ligands [Catalysis]\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":"tci2510b591412687","title":"TCI B5914 1301706-47-7 (1R,2R)-1,2-Bis(2,4,6-trimethylphenyl)ethylenediamine Dihydrochloride","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI B5914, (1R,2R)-1,2-Bis(2,4,6-trimethylphenyl)ethylenediamine Dihydrochloride (CAS 1301706-47-7), is a chiral nitrogen-donor ligand featuring a mesityl-substituted ethylenediamine backbone, supplied in its stable dihydrochloride salt form. This bidentate ligand is widely employed in asymmetric catalysis, particularly in transition metal-catalyzed reactions such as enantioselective hydrogenation, C–C bond formation, and oxidation. It offers excellent chiral induction and is a reliable choice for researchers working in synthetic organic chemistry and coordination chemistry.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"100mg","offer_id":48085909668058,"sku":"TCI2510B591412687","price":2334000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5914.jpg?v=1767092933"},{"product_id":"tci2510b624013072","title":"TCI B6240 1448897-87-7 (1R,2R)-1,2-Bis(4-methylphenyl)ethylenediamine Dihydrochloride","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e(1,2)-1,2-Bis(4-methylphenyl)ethylenediamine Dihydrochloride is a chiral compound widely used in asymmetric synthesis to produce molecules with specific stereochemistry. This material functions as a chiral reagent or catalyst, enabling precise control over the stereochemical outcome of chemical reactions. In laboratory settings, it plays a crucial role in the development of chiral compounds, particularly those with biological activity, such as pharmaceuticals and industrial chemicals. Its ability to influence reaction pathways makes it an essential tool for researchers aiming to achieve high enantiomeric purity.\u003c\/p\u003e\n\u003cp\u003eThe compound’s molecular structure, featuring two methylphenyl groups, provides high selectivity towards specific substrates, enhancing reaction efficiency and yield. Its chemical stability ensures consistent performance across multiple experimental runs. Additionally, its availability in dihydrochloride form simplifies handling and storage, making it a practical choice for laboratory use. The compound’s versatility and effectiveness in controlling stereochemistry make it a preferred option for advanced synthetic chemistry applications.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, this compound is commonly used in organic chemistry research, particularly in asymmetric synthesis and the development of new chemical materials. It is a key component in experiments requiring precise stereoselective control, supporting research in pharmaceutical development and industrial chemical synthesis. Its application is widespread among research institutions and universities, contributing to the advancement of chiral compound synthesis in the region.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAsymmetric Synthesis: This compound is ideal for creating chiral molecules with high enantiomeric purity, essential for pharmaceutical and industrial applications.\u003c\/li\u003e\n\u003cli\u003ePharmaceutical Development: It supports the synthesis of bioactive compounds, aiding in drug discovery and formulation processes.\u003c\/li\u003e\n\u003cli\u003eOrganic Chemistry Research: Its role in controlling stereochemistry makes it a valuable tool for advanced synthetic pathways and structural modifications.\u003c\/li\u003e\n\u003cli\u003eIndustrial Chemical Synthesis: It enables the production of specialized chemicals with specific stereochemical properties, enhancing product performance.\u003c\/li\u003e\n\u003cli\u003eChiral Catalyst Studies: Its use in catalytic systems allows for the investigation of stereoselective reaction mechanisms and catalyst efficiency.\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: 1448897-87-7\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Asymmetric Synthesis \u0026gt; Chiral Catalysts, Chiral Ligands, Chiral Reagents\u003c\/li\u003e\n\u003cli\u003ePack sizes: Available in various quantities as per standard laboratory requirements\u003c\/li\u003e\n\u003cli\u003ePhysical form: Solid powder\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 to maintain its chemical stability and prevent degradation. It is recommended to use airtight containers to protect it from moisture and humidity, which could affect its performance. 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 high temperatures or direct sunlight, as these conditions may compromise its effectiveness. Proper storage and handling are essential to preserve its chiral properties and ensure consistent results in experimental applications.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"100mg","offer_id":48085926019290,"sku":"TCI2510B624013072","price":2306000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B6240.jpg?v=1767093344"},{"product_id":"tci2510b639013269","title":"TCI B6390 (1S,2S)-N~1~,N~2~-Dibenzylcyclohexane-1,2-diamine Dihydrochloride","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI B6390 is (1S,2S)-N1,N2-dibenzylcyclohexane-1,2-diamine dihydrochloride (CAS 3070821-54-1), a chiral building block based on the widely used trans-1,2-diaminocyclohexane scaffold. Its C2-symmetric, enantiodefined framework underpins many chiral ligands and bifunctional organocatalysts, including salen-type ligands and thiourea or squaramide catalysts. The dihydrochloride salt form improves handling and shelf stability relative to the free base, which can be liberated immediately before use. Available in 1 g and 5 g packs, it should be kept tightly closed in a cool, dry place because amine salts readily take up moisture.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085937586394,"sku":"TCI2604B639040","price":3824000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48085937619162,"sku":"TCI2604B639041","price":14841000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B6390_733bda7c-e15c-4504-b30f-33f31b557564.jpg?v=1767865604"},{"product_id":"tci2510b639313272","title":"TCI B6393 212611-88-6 (1R,2R)-N1,N2-Dibenzylcyclohexane-1,2-diamine Dihydrochloride","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI B6393 is (1R,2R)-N1,N2-dibenzylcyclohexane-1,2-diamine dihydrochloride (CAS 212611-88-6), the enantiomeric counterpart within this chiral building block series. Built on the rigid, C2-symmetric trans-1,2-diaminocyclohexane scaffold, it is a versatile precursor to chiral diamine ligands and bifunctional thiourea or squaramide organocatalysts. Having both enantiomers available lets researchers switch the sense of asymmetric induction simply by changing the chirality source. Supplied in 1 g and 5 g packs, the hygroscopic salt should be stored cool, dry, and tightly sealed, with the free base generated shortly before use.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085937717466,"sku":"TCI2510B639313272","price":3824000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48085937750234,"sku":"TCI2510B639313273","price":15038000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B6393_d3d375f2-12ec-42f0-9f22-168ec7a061e2.jpg?v=1767865612"},{"product_id":"tci2510b660613561","title":"TCI B6606 2897656-97-0 N1-([1,1'-Biphenyl]-2-yl)-N2-(2-phenylnaphthalen-1-yl)benzene-1,2-diamine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI B6606 is a sterically demanding N,N'-diaryl benzene-1,2-diamine bearing biphenyl-2-yl and 2-phenylnaphthalen-1-yl substituents. Such o-phenylenediamine frameworks are commonly used as precursors to benzimidazolium salts and N-heterocyclic carbene ligands for organometallic catalysis. The bulky aryl groups create a well-defined steric pocket that can influence catalytic selectivity, and the scaffold is also of interest in functional organic materials. AMI Scientific offers this TCI building block in 250 mg and 1 g pack sizes for catalysis and materials research laboratories.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"250mg","offer_id":48085950005466,"sku":"TCI2510B660613561","price":2166000.0,"currency_code":"IDR","in_stock":true},{"title":"1g","offer_id":48085950038234,"sku":"TCI2510B660613562","price":6409000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B6606.jpg?v=1767094008"},{"product_id":"tci2510b680113716","title":"TCI B6801 3035177-77-3 N,N'-Bis(2-phenyl-1-naphthyl)-1,2-benzenediamine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI B6801 (CAS 3035177-77-3) is N,N'-bis(2-phenyl-1-naphthyl)-1,2-benzenediamine, an aromatic diamine bearing two highly bulky naphthyl substituents. Its ortho-phenylenediamine core is well suited to cyclisation toward benzimidazolium salts and, in turn, N-heterocyclic carbene ligands. The bulky aryl walls allow chemists to tune the steric environment around a metal centre in organometallic catalyst design. AMI Scientific offers this TCI reagent in 250 mg and 1 g pack sizes; store it cool, dark, and tightly closed, as aromatic diamines may darken on air exposure.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"250mg","offer_id":48085956690138,"sku":"TCI2510B680113716","price":2812000.0,"currency_code":"IDR","in_stock":true},{"title":"1g","offer_id":48085956722906,"sku":"TCI2510B680113717","price":8741000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B6801.jpg?v=1767094245"},{"product_id":"tci2510c144716005","title":"TCI C1447 20439-47-8 (1R,2R)-(-)-1,2-Cyclohexanediamine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI C1447 (1R,2R)-(-)-1,2-Cyclohexanediamine (CAS 20439-47-8) is an enantiopure trans vicinal diamine and a cornerstone chiral building block in asymmetric synthesis. Its two adjacent primary amines form a rigid bidentate donor set, ideal for salen ligands, Schiff bases, and transition metal complexes. It is equally valuable as the backbone of thiourea and squaramide organocatalysts. AMI Scientific supplies this TCI product in 5 g and 25 g packs; because the free diamine is basic and air-sensitive, handle it under the manufacturer's recommended conditions.\u003c\/p\u003e\n\u003ch3\u003eScientific References\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHe et al. (2014). Synthesis, Characterization and Antitumor Activities of Cis-Chlorogenic Acid[(1R,2R)-1,2-Cyclohexanediamine] Platinum(II). \u003cem\u003eAdvanced Materials Research\u003c\/em\u003e \u003ca href=\"https:\/\/doi.org\/10.4028\/www.scientific.net\/amr.884-885.593\" target=\"_blank\" rel=\"nofollow noopener\"\u003edoi:10.4028\/www.scientific.net\/amr.884-885.593\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eHATA et al. (1992). Synthesis, Structure and Antitumor Activity of a Water-Soluble Platinum Complex, (1R,3R,4R,5R)-(-)-Quinato(1R,2R-cyclohexanediamine)platinum(II).. \u003cem\u003eChemical and Pharmaceutical Bulletin\u003c\/em\u003e \u003ca href=\"https:\/\/doi.org\/10.1248\/cpb.40.1604\" target=\"_blank\" rel=\"nofollow noopener\"\u003edoi:10.1248\/cpb.40.1604\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eYOON et al. (1998). ChemInform Abstract: (1R,2R)‐(‐)‐N,N′‐Bis (3,5‐di‐tert‐butylsalicylidene)‐1,2‐cyclohexanediamine: A Salen Ligand of Jacobsen′s Catalyst.. \u003cem\u003eChemInform\u003c\/em\u003e \u003ca href=\"https:\/\/doi.org\/10.1002\/chin.199812027\" target=\"_blank\" rel=\"nofollow noopener\"\u003edoi:10.1002\/chin.199812027\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003csmall\u003eReferences were compiled automatically from Crossref and every DOI was verified to exist. AMI Scientific is not affiliated with the authors or the publishers.\u003c\/small\u003e\u003c\/p\u003e","brand":"TCI","offers":[{"title":"5g","offer_id":48086070427866,"sku":"TCI2510C144716005","price":3908000.0,"currency_code":"IDR","in_stock":true},{"title":"25g","offer_id":48086070460634,"sku":"TCI2510C144716006","price":14446000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510C1447.jpg?v=1767096960"},{"product_id":"tci2510c144816007","title":"TCI C1448 21436-03-3 (1S,2S)-(+)-1,2-Cyclohexanediamine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI C1448 (1S,2S)-(+)-1,2-Cyclohexanediamine (CAS 21436-03-3) is the enantiomeric counterpart of the widely used trans-1,2-diaminocyclohexane scaffold. It allows researchers to reverse the sense of chiral induction while keeping the same catalytic system, giving access to either product enantiomer. Typical uses include salen and Schiff base ligand synthesis, transition metal complexation, and hydrogen-bonding organocatalysts. AMI Scientific offers this TCI product in 5 g and 25 g packs, to be handled under the manufacturer's recommended inert and dry conditions.\u003c\/p\u003e\n\u003ch3\u003eScientific References\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGarbutcheon-Singh et al. (2016). Synthesis, characterisation and cytotoxicity of [(1,10-phenanthroline)(1R,2R,4R\/1S,2S,4S)-4-methyl-1,2-cyclohexanediamine)platinum(II)]2+ (PHEN-4-MeDACH). \u003cem\u003eInorganica Chimica Acta\u003c\/em\u003e \u003ca href=\"https:\/\/doi.org\/10.1016\/j.ica.2015.10.048\" target=\"_blank\" rel=\"nofollow noopener\"\u003edoi:10.1016\/j.ica.2015.10.048\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eZhang et al. (2010). Fixed helical Cd(II) coordination polymers assembled from diastereopure Schiff-base ligands derived from condensation of acetylacetone with 1S,2S- and 1R,2R-cyclohexanediamine. \u003cem\u003eInorganic Chemistry Communications\u003c\/em\u003e \u003ca href=\"https:\/\/doi.org\/10.1016\/j.inoche.2010.05.015\" target=\"_blank\" rel=\"nofollow noopener\"\u003edoi:10.1016\/j.inoche.2010.05.015\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eKaizaki et al. (1998). First solid state synthesis of the racemic compound and enantiomer of dinuclear Λ,Λ-di-μ-hydroxo-bis [bis((1S,2S)-1,2-transcyclohexanediamine)chromium(III)] and Δ,Δ-di-μ-hydroxo-bis [bis((1R, 2R)-1,2-trans-cyclohexanediamine) chromium (III)] bromides. \u003cem\u003eInorganica Chimica Acta\u003c\/em\u003e \u003ca href=\"https:\/\/doi.org\/10.1016\/s0020-1693(97)06093-3\" target=\"_blank\" rel=\"nofollow noopener\"\u003edoi:10.1016\/s0020-1693(97)06093-3\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003csmall\u003eReferences were compiled automatically from Crossref and every DOI was verified to exist. AMI Scientific is not affiliated with the authors or the publishers.\u003c\/small\u003e\u003c\/p\u003e","brand":"TCI","offers":[{"title":"5g","offer_id":48086070493402,"sku":"TCI2510C144816007","price":4273000.0,"currency_code":"IDR","in_stock":true},{"title":"25g","offer_id":48086070526170,"sku":"TCI2510C144816008","price":14869000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510C1448.jpg?v=1767096964"},{"product_id":"tci2510d013419467","title":"TCI D0134 280-57-9 1,4-Diazabicyclo[2.2.2]octane","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e1,4-Diazabicyclo[2.2.2]octane (DABCO) is a nitrogen-donor ligand widely used in chemical reactions, particularly in catalysis. This compound plays a crucial role in laboratory settings by facilitating the formation of metal complexes through its ability to coordinate with transition metals. Its cyclic structure provides stability and enhances its reactivity in various synthetic processes. DABCO is a versatile reagent that supports the development of new materials and compounds in both academic and industrial research environments.\u003c\/p\u003e\n\u003cp\u003eDABCO is valued for its chemical stability, non-toxicity, and lack of odor, making it a safe and reliable choice for laboratory use. It exhibits excellent resistance to degradation under a wide range of reaction conditions, allowing for repeated use without significant loss of activity. These properties contribute to its popularity among chemists who require consistent performance and minimal safety concerns. Additionally, its inert nature ensures that it does not interfere with the intended chemical reactions, maintaining the integrity of experimental outcomes.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, DABCO is commonly used in chemical research, especially in catalytic processes and organic synthesis. Its availability through suppliers like AMI Scientific ensures that researchers have access to high-quality materials necessary for advanced scientific investigations. The compound's reliability and safety profile make it an essential component in both educational institutions and research facilities across Indonesia.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCatalytic reactions benefit from DABCO's ability to coordinate with transition metals, enhancing reaction efficiency and selectivity.\u003c\/li\u003e\n\u003cli\u003eOrganic synthesis relies on DABCO as a ligand to facilitate complex bond formations and improve reaction yields.\u003c\/li\u003e\n\u003cli\u003ePolymerization processes utilize DABCO to stabilize metal catalysts, ensuring controlled and consistent polymer chain growth.\u003c\/li\u003e\n\u003cli\u003eHydrolysis reactions use DABCO to modulate the activity of metal-based catalysts, improving reaction rates and product purity.\u003c\/li\u003e\n\u003cli\u003eSubstitution reactions benefit from DABCO's stability and inertness, allowing precise control over reaction pathways and side products.\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: 280-57-9\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Catalysis and Inorganic Chemistry \u0026gt; Nitrogen-Donor Ligands [Catalysis]\u003c\/li\u003e\n\u003cli\u003ePack sizes: Available in various quantities as per supplier specifications\u003c\/li\u003e\n\u003cli\u003ePhysical form: Solid powder\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\u003eDABCO should be stored in a cool, dry environment to maintain its chemical stability and prevent degradation. It is recommended to keep the compound in a sealed container to avoid exposure to moisture and air, which may affect its performance. Due to its non-toxic and odorless nature, DABCO is generally safe to handle, but standard laboratory precautions should still be followed, such as wearing appropriate personal protective equipment. It is advisable to store DABCO in a well-ventilated area to ensure safe handling and long-term preservation. Proper storage conditions help maintain the compound's effectiveness and ensure its suitability for repeated use in various chemical applications.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"25g","offer_id":48086348497114,"sku":"TCI2510D013419467","price":536000.0,"currency_code":"IDR","in_stock":true},{"title":"100g","offer_id":48086348529882,"sku":"TCI2510D013419468","price":1546000.0,"currency_code":"IDR","in_stock":true},{"title":"500g","offer_id":48086348562650,"sku":"TCI2510D013419469","price":3289000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D0134.jpg?v=1767100911"},{"product_id":"tci2510d049319953","title":"TCI D0493 111-40-0 Diethylenetriamine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eDiethylenetriamine (DETA), with the CAS number 111-40-0, is a versatile chemical compound widely used in laboratory settings, particularly in catalysis and inorganic chemistry. As a nitrogen-donor ligand, DETA plays a crucial role in the formation of metal complexes, enabling the activation of various chemical reactions. Its ability to coordinate with transition metals makes it an essential component in the development of catalysts and in the study of redox processes. This compound is commonly utilized in both research and industrial applications due to its stability and reactivity.\u003c\/p\u003e\n\u003cp\u003eDETA is valued for its molecular stability and strong coordinating ability, which allow it to form stable complexes with a wide range of metals. Its high boiling point and solubility in organic solvents make it suitable for use in diverse experimental conditions. These properties contribute to its reliability in laboratory environments, where consistency and performance are critical. Additionally, its relatively low toxicity in small doses ensures a safer working environment, making it a preferred choice for many researchers.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, DETA is frequently used in both fundamental and applied chemical research. It is particularly relevant for academic institutions and research centers that focus on synthetic chemistry, catalysis, and materials science. Its applications span across various disciplines, supporting the development of new compounds and the optimization of chemical processes. DETA’s versatility and effectiveness make it an essential reagent in the Indonesian scientific community.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIn catalysis research, DETA is used to create metal complexes that enhance reaction efficiency and selectivity.\u003c\/li\u003e\n\u003cli\u003eFor inorganic chemistry experiments, DETA serves as a ligand that stabilizes transition metal ions in solution.\u003c\/li\u003e\n\u003cli\u003eIn redox studies, DETA acts as a reducing agent, facilitating electron transfer processes in chemical reactions.\u003c\/li\u003e\n\u003cli\u003eIn synthetic chemistry, DETA is employed to form coordination compounds, which are essential in drug development and material synthesis.\u003c\/li\u003e\n\u003cli\u003eFor analytical chemistry, DETA helps in the preparation of reagents that improve the accuracy of spectroscopic and chromatographic analyses.\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: 111-40-0\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Catalysis and Inorganic Chemistry \u0026gt; Nitrogen-Donor Ligands [Catalysis]\u003c\/li\u003e\n\u003cli\u003ePack sizes: Available in various sizes as per standard laboratory supply\u003c\/li\u003e\n\u003cli\u003ePhysical form: Liquid\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from direct sunlight and incompatible substances\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eDETA should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and sources of heat. It is recommended to use airtight containers made of glass or polyethylene to prevent contamination and evaporation. Due to its solubility in organic solvents, it should be kept separate from strong oxidizing agents and acids to avoid unwanted reactions. In laboratory settings, personal protective equipment such as gloves and safety goggles should always be worn when handling DETA. Regular monitoring of storage conditions is advised to ensure the compound remains stable and safe for use. Its relatively low toxicity in small doses makes it safer to handle compared to many other reagents, but proper precautions should still be taken to maintain a secure working environment.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"25mL","offer_id":48086387491034,"sku":"TCI2510D049319953","price":536000.0,"currency_code":"IDR","in_stock":true},{"title":"500mL","offer_id":48086387523802,"sku":"TCI2510D049319954","price":873000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D0493.jpg?v=1767101382"},{"product_id":"tci2510d072020315","title":"TCI D0720 110-70-3 N,N'-Dimethylethylenediamine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eN,N’-Dimethylethylenediamine (DMEDA), with the CAS number 110-70-3, is a versatile chemical compound widely used in laboratory settings for its reactivity and functional properties. As a building block in organic synthesis, DMEDA plays a crucial role in the development of complex molecules, including pharmaceuticals, industrial chemicals, and food additives. Its unique structure, featuring two amine groups connected by an ethylene chain, allows it to participate in various chemical reactions, making it a valuable tool for chemists. Due to its ability to act as a strong base and electron donor, DMEDA is frequently employed in reactions requiring pH control or bond cleavage.\u003c\/p\u003e\n\u003cp\u003eDMEDA is particularly favored for its strong basicity and reactivity towards electrophilic and reactive species. These characteristics make it an ideal choice for applications such as condensation, reduction, and the formation of new chemical bonds. Its high boiling point also allows for its use in reactions that require elevated temperatures without significant evaporation. The compound’s stability and reactivity ensure that it remains a preferred reagent in many synthetic pathways, especially in the production of pharmaceutical intermediates and specialty chemicals.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, DMEDA is commonly used in the synthesis of organic compounds, particularly in the pharmaceutical and chemical industries. It is a key component in the development of new drugs and industrial materials. Its availability through suppliers like AMI Scientific ensures that researchers have access to this essential building block for their experiments and production processes. The compound’s reliability and effectiveness make it a staple in both academic and industrial research settings in Indonesia.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOrganic synthesis is a primary application where DMEDA is used to build complex molecules due to its reactivity and ability to act as a nucleophile.\u003c\/li\u003e\n\u003cli\u003ePharmaceutical research benefits from DMEDA’s role in the synthesis of drug intermediates, where its basicity and reactivity aid in forming key molecular structures.\u003c\/li\u003e\n\u003cli\u003eIndustrial chemical production relies on DMEDA for the creation of specialty chemicals, as its stability and reactivity support efficient synthetic pathways.\u003c\/li\u003e\n\u003cli\u003eFood additive development uses DMEDA in the formulation of flavor compounds and preservatives, leveraging its chemical versatility and safety profile.\u003c\/li\u003e\n\u003cli\u003eAnalytical chemistry applications benefit from DMEDA’s use in pH control and as a reagent in various spectroscopic and chromatographic techniques.\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: 110-70-3\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Building Blocks \u0026gt; Non-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: Liquid\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from direct sunlight and incompatible materials\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eDMEDA should be stored in a cool, dry environment, away from direct sunlight and sources of heat. It is recommended to use airtight containers made of materials compatible with its chemical properties, such as glass or high-density polyethylene. Due to its strong basicity and reactivity, it should be kept separate from acids, oxidizing agents, and other reactive substances. Proper ventilation is essential during handling to minimize exposure to vapors. Always wear appropriate personal protective equipment, including gloves, goggles, and a lab coat, when working with DMEDA to ensure safety in the laboratory environment.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"5mL","offer_id":48086402334938,"sku":"TCI2510D072020315","price":1322000.0,"currency_code":"IDR","in_stock":true},{"title":"25mL","offer_id":48086402367706,"sku":"TCI2510D072020316","price":3993000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D0720.jpg?v=1767101862"},{"product_id":"tci2510d088720535","title":"TCI D0887 150-61-8 N,N'-Diphenylethylenediamine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eN,N’-Diphenylethylenediamine (DPED) is a chemical compound widely used as a foundational building block in the synthesis of complex organic molecules. It serves as a versatile reagent in laboratory settings, enabling the creation of dyes, pigments, and industrial chemicals through various chemical reactions. Its molecular structure consists of two phenyl groups connected by ethylenediamine, which imparts high reactivity and functional group compatibility. This makes DPED an essential component in synthetic chemistry, where its ability to participate in substitution and condensation reactions is highly valued.\u003c\/p\u003e\n\u003cp\u003eDPED is preferred due to its stable chemical properties and ease of modification through chemical reactions. Its ability to form bonds with other functional groups allows for extensive applications in the synthesis of diverse compounds. The compound exhibits relatively high melting and boiling points, making it suitable for use in laboratory environments that require stable temperature conditions. These characteristics ensure that DPED remains a reliable and effective reagent in both academic and industrial research settings.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, DPED is extensively used in chemical research and industrial applications. It is commonly found in educational institutions and research organizations where it supports the development of new materials and chemical processes. Its versatility and reactivity make it a key reagent in the synthesis of complex compounds, contributing to advancements in various scientific fields.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOrganic synthesis applications benefit from DPED’s ability to participate in substitution and condensation reactions, making it ideal for creating complex molecules.\u003c\/li\u003e\n\u003cli\u003eDye and pigment production relies on DPED’s reactivity and structural versatility, enabling the synthesis of a wide range of colored compounds.\u003c\/li\u003e\n\u003cli\u003eIndustrial chemical manufacturing utilizes DPED as a precursor for developing functional materials and specialty chemicals.\u003c\/li\u003e\n\u003cli\u003eResearch laboratories use DPED to explore new synthetic pathways and develop novel chemical compounds with specific properties.\u003c\/li\u003e\n\u003cli\u003eEducational institutions incorporate DPED into teaching and experimental protocols to train students in advanced organic chemistry techniques.\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: 150-61-8\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Building Blocks \u0026gt; Non-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\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\u003eDPED should be stored in a cool, dry environment to maintain its chemical stability and prevent degradation. It is recommended to use airtight containers to minimize exposure to moisture and air, which could affect its reactivity. Due to its chemical nature, it should be handled in a well-ventilated area to avoid inhalation of vapors. Proper personal protective equipment, such as gloves and safety goggles, should be worn during handling. Avoid contact with incompatible materials, and ensure that storage areas are secure to prevent accidental spills or exposure. Regular monitoring of storage conditions ensures the compound remains suitable for laboratory use.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"25g","offer_id":48086411542746,"sku":"TCI2510D088720535","price":2503000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D0887.jpg?v=1767102163"},{"product_id":"tci2510d217522259","title":"TCI D2175 29841-69-8 (1S,2S)-(-)-1,2-Diphenylethylenediamine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI's (1S,2S)-(-)-1,2-Diphenylethylenediamine is a vicinal chiral diamine and one of the best-known building blocks in asymmetric synthesis. The molecule carries two adjacent stereogenic centres, each bearing a phenyl group and an amino group, which together form a rigid framework with a clearly defined chiral environment. In the laboratory, this compound is used to prepare chiral ligands, catalysts, and stereochemical auxiliaries that selectively direct the formation of a single product enantiomer, making it important for medicinal chemistry research, catalysis, and the synthesis of enantiopure active compounds.\u003c\/p\u003e\n\u003cp\u003eThe characteristic that makes it a preferred choice is its ability to act as a bidentate ligand through its two nitrogen atoms while simultaneously providing directed steric hindrance from the two phenyl groups. This combination creates an effective chiral environment around a metal centre or reaction centre, so that enantiomeric selectivity can be achieved reliably. The amino groups are also readily modified into sulfonamides, thioureas, imines, or amides, opening the way to many families of catalysts, including organocatalysts. Its solid form makes accurate weighing straightforward, and the clearly specified (1S,2S) configuration supports reproducible stereochemical outcomes.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, this chiral diamine is typically used in university and institutional research groups working on catalysis, medicinal chemistry, and natural product synthesis, as well as in analytical and methodology development work where a defined single enantiomer is required. It is generally handled at the small-scale, bench-level quantities characteristic of exploratory synthesis and ligand screening, where a well-characterised chiral building block from a recognised brand allows results to be compared against published procedures.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eChiral ligand preparation — the two nitrogen donor atoms allow straightforward construction of bidentate ligands whose defined chiral pocket transfers stereochemical information to a coordinated metal centre.\u003c\/li\u003e\n\u003cli\u003eAsymmetric catalyst synthesis — the rigid vicinal diamine backbone combined with directed phenyl steric bulk gives catalysts that favour formation of one enantiomer over the other.\u003c\/li\u003e\n\u003cli\u003eOrganocatalyst development — the amino groups convert cleanly into thiourea, sulfonamide, or amide derivatives, which are among the most widely used metal-free asymmetric catalyst families.\u003c\/li\u003e\n\u003cli\u003eStereochemical auxiliary work — the compound serves as a chiral auxiliary that temporarily controls the stereochemical course of a reaction before being removed from the product.\u003c\/li\u003e\n\u003cli\u003eEnantiopure compound synthesis for medicinal chemistry — the clearly specified (1S,2S) configuration supports reproducible preparation of single-enantiomer intermediates for drug discovery research.\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: 29841-69-8\u003c\/li\u003e\n\u003cli\u003eProduct code: D2175\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Asymmetric Synthesis \u0026gt; Chiral Building Blocks\u003c\/li\u003e\n\u003cli\u003ePhysical form: solid\u003c\/li\u003e\n\u003cli\u003ePack sizes: available in standard TCI research-scale pack sizes; please confirm the currently available packaging option when ordering\u003c\/li\u003e\n\u003cli\u003eStorage: store in a tightly closed container in a cool, dry, well-ventilated place away from moisture\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, well-ventilated area, protected from moisture and away from incompatible reagents such as strong acids and strong oxidising agents. Amber glass or the supplier's original packaging is suitable, and containers should be resealed promptly after each use to limit exposure to air and atmospheric humidity. Handle the solid in a fume hood using a laboratory coat, chemical-resistant gloves, and safety glasses, and avoid generating or inhaling dust during weighing and transfer. Use clean, dry spatulas and weighing vessels to preserve material integrity, label all working solutions clearly, and consult the manufacturer's safety data sheet before first use and before disposal of residues.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48086502080730,"sku":"TCI2510D217522259","price":1097000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48086502113498,"sku":"TCI2510D217522260","price":3654000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D2175.jpg?v=1767104334"},{"product_id":"tci2510d217622261","title":"TCI D2176 35132-20-8 (1R,2R)-(+)-1,2-Diphenylethylenediamine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI's (1R,2R)-(+)-1,2-Diphenylethylenediamine is the enantiomeric counterpart of the vicinal chiral diamines widely used in asymmetric synthesis. The compound carries two adjacent stereogenic centres, each bearing a phenyl group and an amino group, which together form a rigid chiral framework whose direction of induction is opposite to that of the (1S,2S) form. Its role in the laboratory is to supply a defined source of chirality for the preparation of ligands, catalysts, and stereochemical auxiliaries, allowing researchers to steer the formation of the desired product enantiomer during the synthesis of active compounds and functional molecules.\u003c\/p\u003e\n\u003cp\u003eThe property that makes this material a preferred choice is its capacity for bidentate coordination through both nitrogen atoms, combined with the directed steric hindrance contributed by the two phenyl groups. The space surrounding the reaction centre therefore becomes strongly differentiated, which supports the achievement of high enantiomeric selectivity. The primary amino groups are readily converted into imines, amides, sulfonamides, or thioureas, so a single starting material can give rise to a broad family of catalysts. Its solid form makes accurate weighing straightforward at small scale, while the clearly defined (1R,2R) configuration allows deliberate design of the intended stereochemical outcome.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, this chiral building block is typically used in university and institutional research groups working on asymmetric methodology, in organic synthesis groups preparing enantioenriched intermediates, and in laboratories developing ligands and organocatalysts. Because it is normally consumed on a small scale within reaction development and screening work, it is generally handled in modest quantities, weighed out precisely for each experiment, and kept together with other moisture-sensitive chiral reagents in the laboratory chemical store.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eChiral ligand synthesis — the two nitrogen donors allow straightforward assembly of bidentate ligands whose rigid framework transmits stereochemical information to the metal centre.\u003c\/li\u003e\n\u003cli\u003eOrganocatalyst preparation — the primary amino groups are easily converted into thiourea, sulfonamide, or amide catalysts used to control enantioselectivity in metal-free transformations.\u003c\/li\u003e\n\u003cli\u003eAsymmetric induction studies — the defined (1R,2R) configuration provides a reference sense of induction opposite to the (1S,2S) form, enabling systematic comparison of stereochemical outcomes.\u003c\/li\u003e\n\u003cli\u003eSynthesis of enantioenriched intermediates — researchers use it to direct formation of the desired enantiomer when building active compounds and other functional target molecules.\u003c\/li\u003e\n\u003cli\u003eChiral auxiliary and derivative chemistry — condensation to imines and related derivatives gives a versatile platform for generating structurally diverse stereochemical auxiliaries from one starting material.\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: 35132-20-8\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Asymmetric Synthesis \u0026gt; Chiral Building Blocks\u003c\/li\u003e\n\u003cli\u003eChemical name: (1R,2R)-(+)-1,2-Diphenylethylenediamine\u003c\/li\u003e\n\u003cli\u003ePhysical form: solid, suitable for accurate small-scale weighing\u003c\/li\u003e\n\u003cli\u003ePack sizes: available in research-scale packaging; please confirm the currently offered size when ordering\u003c\/li\u003e\n\u003cli\u003eStorage: keep in a closed original container in a cool, dry chemical store\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 chemical store, away from heat, moisture, and incompatible substances such as strong acids and oxidising agents. Amber glass or the supplier's original packaging is suitable, and containers should be reclosed promptly after each use to limit exposure to atmospheric moisture and carbon dioxide. Weigh and transfer the solid inside a fume hood, using clean, dry spatulas and glassware to avoid cross-contamination between chiral samples. Wear safety glasses, gloves, and a laboratory coat, avoid raising dust, and wash hands after handling. Label all derived solutions with the compound name, configuration, and preparation date, and collect residues and waste according to the laboratory's chemical waste procedures.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48086502146266,"sku":"TCI2510D217622261","price":1490000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48086502179034,"sku":"TCI2510D217622262","price":4919000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D2176.jpg?v=1767104338"},{"product_id":"tci2510d245922680","title":"TCI D2459 68737-65-5 (1R,2R)-(-)-N,N'-Dimethylcyclohexane-1,2-diamine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e(1R,2R)-(-)-N,N'-Dimethylcyclohexane-1,2-diamine is a chiral compound widely used in asymmetric synthesis to construct molecular structures with specific biological activity. This compound plays a crucial role in the laboratory by enabling the creation of enantiomerically pure compounds, which are essential in pharmaceutical and organic chemistry research. Its chiral nature allows for the controlled synthesis of molecules that exhibit distinct biological properties, making it a key component in the development of new drugs and specialized chemical products.\u003c\/p\u003e\n\u003cp\u003eThe compound’s high purity and stable chemical properties make it a preferred choice for researchers requiring precision and consistency in their experiments. Its ability to form distinct enantiomers is particularly valuable in applications where stereochemistry is critical. The compound’s reliability and reproducibility ensure that it meets the rigorous standards of modern laboratory practices. Additionally, its compatibility with various synthetic methods enhances its versatility in different experimental setups.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, this compound is commonly used in organic chemistry research, especially in pharmaceutical development. Local researchers rely on it to synthesize compounds with specific stereochemical configurations, which are necessary for drug discovery and development. Its availability and performance make it an essential tool for scientists working on projects that require high levels of chemical accuracy and control.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAsymmetric Synthesis: This compound is ideal for creating enantiomerically pure molecules, which are crucial in pharmaceutical research for developing drugs with specific biological activity.\u003c\/li\u003e\n\u003cli\u003eChiral Building Blocks: It serves as a fundamental component in the synthesis of complex organic molecules, enabling the construction of stereochemically controlled structures.\u003c\/li\u003e\n\u003cli\u003eOrganic Chemistry Research: Widely used in laboratories for the synthesis of compounds with specific stereochemistry, supporting advancements in chemical science and drug development.\u003c\/li\u003e\n\u003cli\u003ePharmaceutical Development: Its role in producing enantiomerically pure compounds makes it essential for the creation of new therapeutic agents with targeted biological effects.\u003c\/li\u003e\n\u003cli\u003eStereochemistry Studies: It is used to investigate the effects of stereochemistry on molecular behavior, aiding in the understanding of chemical reactivity 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: 68737-65-5\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Asymmetric Synthesis \u0026gt; Chiral Building Blocks\u003c\/li\u003e\n\u003cli\u003ePack sizes: Available in various quantities as per standard laboratory requirements\u003c\/li\u003e\n\u003cli\u003ePhysical form: Solid or liquid, depending on the specific formulation\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 sources of heat. It is recommended to use airtight containers to prevent exposure to moisture and air, which can affect its stability. Proper labeling of containers is essential to ensure safe handling and prevent cross-contamination. In laboratory settings, it should be handled with appropriate personal protective equipment, including gloves and safety goggles, to minimize exposure. Regular monitoring of storage conditions is advised to maintain the compound’s integrity and ensure its effectiveness in research applications.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"100mg","offer_id":48086542811354,"sku":"TCI2510D245922680","price":676000.0,"currency_code":"IDR","in_stock":true},{"title":"1g","offer_id":48086542844122,"sku":"TCI2510D245922681","price":4189000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D2459.jpg?v=1767104848"},{"product_id":"tci2510d246022682","title":"TCI D2460 87583-89-9 (1S,2S)-(+)-N,N'-Dimethylcyclohexane-1,2-diamine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e(1,2S)-N,N’-Dimethylcyclohexane-1,2-diamine is a chiral compound widely used in asymmetric synthesis to construct molecules with optical activity. This material serves as a critical building block in organic chemistry, enabling the creation of complex molecular structures with specific stereochemistry. In laboratory settings, it plays a vital role in the development of compounds with precise chemical properties and biological activity. Its unique chiral nature allows for the formation of different optical isomers, making it an essential tool for researchers aiming to synthesize compounds with targeted functions.\u003c\/p\u003e\n\u003cp\u003eThe compound’s chiral structure and the presence of amino and dimethyl groups contribute to its versatility in chemical reactions. These features allow for precise control over reaction outcomes, enhancing the efficiency of synthetic processes. Its ability to influence stereochemical outcomes makes it a preferred choice in asymmetric synthesis, where the correct spatial arrangement of atoms is crucial. The compound’s chemical stability and reactivity also support its use in various synthetic pathways, making it a reliable component in laboratory workflows.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, this compound is commonly used in organic chemistry research, particularly in pharmaceutical and food chemistry applications. Scientists rely on it to develop new compounds with potential applications in healthcare and industry. Its availability and reliability make it a valuable resource for researchers working on complex molecular structures and functional compounds.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAsymmetric synthesis is a key application where this compound is used to create chiral molecules with specific stereochemistry, enabling the development of pharmaceuticals with desired biological activity.\u003c\/li\u003e\n\u003cli\u003eOrganic chemistry research benefits from its role as a chiral building block, allowing for the construction of complex molecular frameworks with precise stereochemical control.\u003c\/li\u003e\n\u003cli\u003ePharmaceutical development utilizes this compound to synthesize active pharmaceutical ingredients, leveraging its chiral properties to achieve targeted molecular structures.\u003c\/li\u003e\n\u003cli\u003eFood chemistry applications involve the synthesis of flavor compounds and other functional ingredients, where stereochemistry plays a crucial role in determining chemical and sensory properties.\u003c\/li\u003e\n\u003cli\u003eIndustrial chemical synthesis relies on this compound to produce compounds with specific optical properties, enhancing the performance of materials and products in various 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: 87583-89-9\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Asymmetric Synthesis \u0026gt; Chiral 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 or liquid, depending on supplier packaging\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 sources of heat. It is recommended to use sealed containers to prevent exposure to moisture and air, which could affect its chemical stability. Proper ventilation is essential when handling the material to minimize inhalation risks. Laboratory personnel should wear appropriate personal protective equipment, including gloves and safety goggles, to ensure safe handling. The compound should be kept in a secure location, away from incompatible substances to prevent any potential chemical reactions. Regular monitoring of storage conditions is advised to maintain the integrity and effectiveness of the material.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"100mg","offer_id":48086542942426,"sku":"TCI2510D246022682","price":620000.0,"currency_code":"IDR","in_stock":true},{"title":"1g","offer_id":48086542975194,"sku":"TCI2510D246022683","price":3964000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48086543007962,"sku":"TCI2510D246022684","price":13070000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D2460.jpg?v=1767104852"},{"product_id":"tci2510d263822939","title":"TCI D2638 4062-60-6 N,N'-Di-tert-butylethylenediamine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eN,N’-Di-tert-butylethylenediamine (DTBEN), also known as TCI D2638, is a versatile chemical compound widely used in organic synthesis as a building block. It serves as a key reagent in the development of complex organic molecules due to its ability to participate in various chemical reactions. Its molecular structure features two amino groups, making it highly reactive and suitable for nucleophilic and electrophilic reactions. This compound is particularly valuable for chemists working in both academic and industrial settings, as it enables the creation of new compounds and modifications of existing ones.\u003c\/p\u003e\n\u003cp\u003eDTBEN is preferred for its stability and reactivity, which make it a reliable choice for laboratory applications. Its ability to act as an electron donor allows it to be an effective participant in cross-coupling reactions and substitution reactions. The compound’s chemical properties ensure it remains stable under normal storage conditions, making it easy to handle and store. Its predictable behavior in different reaction environments enhances its utility across a wide range of chemical processes.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, DTBEN is commonly used in organic chemistry research. It plays a crucial role in the synthesis of heterocyclic compounds, polymers, and other organic substances that require high reactivity. Its widespread use in both research and development settings highlights its importance in advancing chemical studies in Indonesia. The compound is a fundamental tool for chemists aiming to innovate and improve existing chemical structures.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOrganic synthesis is a primary application where DTBEN is used due to its reactivity and ability to form new chemical bonds.\u003c\/li\u003e\n\u003cli\u003eHeterocyclic compound development benefits from DTBEN’s structural versatility and reactivity in nucleophilic reactions.\u003c\/li\u003e\n\u003cli\u003ePolymer research utilizes DTBEN for its role in cross-coupling reactions that help form complex molecular structures.\u003c\/li\u003e\n\u003cli\u003eModification of existing organic compounds is enhanced by DTBEN’s ability to participate in substitution reactions.\u003c\/li\u003e\n\u003cli\u003eChemical research in Indonesian laboratories relies on DTBEN for its stability and predictable chemical behavior in various reaction conditions.\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: 4062-60-6\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Building Blocks \u0026gt; Non-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: Liquid\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\u003eDTBEN 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. The compound should be stored away from direct sunlight and sources of heat to avoid degradation. Due to its reactivity, it is important to handle DTBEN with appropriate personal protective equipment, such as gloves and safety goggles. In laboratory settings, it should be kept in a well-ventilated area to ensure safe handling. Regular monitoring of storage conditions is advised to ensure the compound remains in optimal condition for use.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"25mL","offer_id":48086569812186,"sku":"TCI2510D263822939","price":1434000.0,"currency_code":"IDR","in_stock":true},{"title":"500mL","offer_id":48086569844954,"sku":"TCI2510D263822940","price":10119000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D2638.jpg?v=1767105123"},{"product_id":"tci2510d380824190","title":"TCI D3808 644958-86-1 (1R,2R)-N,N'-Dimethyl-N,N'-bis(3,3-dimethylbutyl)cyclohexane-1,2-diamine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI D3808 with CAS number 644958-86-1 is (1R,2R)-N,N'-Dimethyl-N,N'-bis(3,3-dimethylbutyl)cyclohexane-1,2-diamine, a chiral diamine ligand built on a cyclohexane framework carrying two stereogenic centers of R,R configuration. The compound belongs to the family of bidentate nitrogen-donor ligands designed to bind transition metals and present an asymmetric environment around the metal center. In the laboratory, its role is to act as the stereochemistry-controlling component of a catalytic reaction — the part that determines which face of a substrate reacts more readily, so that the product forms with a preference for one enantiomer.\u003c\/p\u003e\n\u003cp\u003eThe principal characteristic that leads researchers to select this ligand is the rigidity of the trans-cyclohexane-1,2-diamine backbone, which keeps the distance and bite angle between the two nitrogen atoms consistent. The N-methyl and N-(3,3-dimethylbutyl) substitution adds bulky yet flexible steric hindrance around the coordination center, so spatial selectivity can be improved without blocking substrate approach entirely. This combination of alkyl groups also raises solubility in nonpolar to semipolar organic solvents, which makes the preparation of homogeneous catalyst solutions more straightforward.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, this ligand is typically used in university and institutional research settings where asymmetric synthesis is studied on a bench scale. It is generally handled in small quantities as part of catalyst screening work, in which several ligands are compared to identify which one gives the best enantiomeric preference for a given substrate. Work of this kind is normally carried out with standard organic synthesis equipment and inert-atmosphere technique, since the metal–ligand complexes involved are prepared in solution before the reaction is run.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAsymmetric catalysis development — the R,R-configured diamine backbone provides a defined chiral environment around a bound transition metal, allowing researchers to steer product formation toward one enantiomer.\u003c\/li\u003e\n\u003cli\u003eChiral ligand screening studies — because it is a discrete, well-defined bidentate ligand, it can be compared side by side with other diamines to establish which framework gives better stereochemical control.\u003c\/li\u003e\n\u003cli\u003eTransition metal complex preparation — the two nitrogen donor atoms coordinate metals in a bidentate fashion, giving complexes with a consistent bite angle suitable for reproducible catalyst synthesis.\u003c\/li\u003e\n\u003cli\u003eEnantioselective reaction optimization — the bulky but flexible N-alkyl substituents let researchers tune steric hindrance around the metal without preventing substrates from approaching the active site.\u003c\/li\u003e\n\u003cli\u003eHomogeneous catalysis in organic solvents — the methyl and 3,3-dimethylbutyl groups improve solubility in nonpolar to semipolar solvents, simplifying the preparation of clear, single-phase catalyst solutions.\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: 644958-86-1\u003c\/li\u003e\n\u003cli\u003eCatalog Number: D3808\u003c\/li\u003e\n\u003cli\u003eChemical Name: (1R,2R)-N,N'-Dimethyl-N,N'-bis(3,3-dimethylbutyl)cyclohexane-1,2-diamine\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Asymmetric Synthesis \u0026gt; Chiral Catalysts, Chiral Ligands, Chiral Reagents\u003c\/li\u003e\n\u003cli\u003ePack Sizes: available in laboratory research pack sizes; please confirm the currently offered packaging when ordering\u003c\/li\u003e\n\u003cli\u003eStorage: store as indicated on the manufacturer's label and accompanying 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 chemicals, following the storage conditions stated on the manufacturer's label and safety data sheet. Keep the material in its original supplier container, or transfer it only to clean, chemically compatible and clearly labelled glassware. As an amine-type compound, it should be kept away from strong acids and strong oxidizing agents. Handle it inside a fume hood using safety glasses, gloves, and a laboratory coat, and avoid contact with skin, eyes, and clothing as well as inhalation of any vapour. Because the ligand is normally used in metal-complex preparation, transfers are best carried out under inert atmosphere with dry solvents and dry, clean apparatus. Close the container immediately after use, record each withdrawal, and dispose of residues and contaminated consumables through the laboratory's designated chemical waste route in line with the safety data sheet.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48086639083738,"sku":"TCI2510D380824190","price":6072000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D3808.jpg?v=1767106591"},{"product_id":"tci2510d380924191","title":"TCI D3809 767291-67-8 (1S,2S)-N,N'-Dimethyl-N,N'-bis(3,3-dimethylbutyl)cyclohexane-1,2-diamine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI D3809, CAS number 767291-67-8, is (1S,2S)-N,N'-Dimethyl-N,N'-bis(3,3-dimethylbutyl)cyclohexane-1,2-diamine, a chiral diamine ligand that is the mirror image of the (1R,2R) variant. The compound binds transition metals through its two nitrogen atoms and forms an asymmetric coordination environment that directs the course of a catalytic reaction. Its role in the laboratory is that of a stereochemical controller: by selecting the S,S configuration, researchers can steer product formation toward the enantiomer opposite to the one obtained with its R,R counterpart, without altering any other part of the reaction system.\u003c\/p\u003e\n\u003cp\u003eThe property that makes this ligand attractive is its rigid trans-cyclohexane backbone, which effectively locks the relative positions of the two nitrogen atoms and makes the geometry of the resulting metal complex more predictable. The N-methyl groups, together with the 3,3-dimethylbutyl chains, introduce substantial steric hindrance around the metal center, and it is precisely this hindrance that translates the chiral information carried by the ligand into real selectivity in the product. The branched alkyl chains also improve solubility in organic solvents, so homogeneous catalyst solutions are easier to prepare and reactions proceed more smoothly.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, this ligand is typically used in university and institutional research groups working on asymmetric synthesis, as well as in R\u0026amp;D laboratories that need access to a single, defined enantiomer of a target molecule. It is generally handled on a small scale in method development and screening work, where the S,S and R,R forms are compared side by side to establish which configuration delivers the desired stereochemical outcome before a route is scaled up.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAsymmetric catalysis with transition metals: the two nitrogen donor atoms form a defined chiral pocket around the metal center, so the catalytic step proceeds through a preferred stereochemical pathway rather than a random one.\u003c\/li\u003e\n\u003cli\u003eEnantioselective route development: choosing the S,S configuration lets researchers invert the product enantiomer relative to the R,R ligand while keeping the substrate, metal precursor, and solvent system completely unchanged.\u003c\/li\u003e\n\u003cli\u003eChiral ligand screening studies: because it is the direct mirror image of the (1R,2R) variant, it serves as the natural counterpart in matched experiments that map how ligand configuration governs selectivity.\u003c\/li\u003e\n\u003cli\u003eHomogeneous catalyst preparation: the branched 3,3-dimethylbutyl chains raise solubility in organic solvents, which makes it straightforward to prepare clear, well-mixed catalyst solutions for reproducible reaction runs.\u003c\/li\u003e\n\u003cli\u003eStereochemical control in fine chemical research: the rigid trans-cyclohexane framework holds the coordination geometry predictable, supporting work where a single defined enantiomer of the product is required.\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: 767291-67-8\u003c\/li\u003e\n\u003cli\u003eChemical name: (1S,2S)-N,N'-Dimethyl-N,N'-bis(3,3-dimethylbutyl)cyclohexane-1,2-diamine\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Asymmetric Synthesis \u0026gt; Chiral Catalysts, Chiral Ligands, Chiral Reagents\u003c\/li\u003e\n\u003cli\u003ePack sizes: available in research-scale packaging as offered by the manufacturer; please confirm the current size options when ordering\u003c\/li\u003e\n\u003cli\u003eStorage: keep in the tightly closed original container as indicated 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, and well-ventilated area, away from heat, direct sunlight, and incompatible chemicals, and follow the storage conditions stated on the manufacturer's label. Keep the material in its original container or in a chemically compatible sealed vessel, since amine ligands of this type are best protected from prolonged exposure to air and moisture. Handle the compound in a fume hood using safety glasses, gloves, and a laboratory coat, and avoid contact with skin, eyes, and clothing as well as inhalation of any vapor. Transfer only the quantity needed for the experiment, reseal the container promptly afterward, and consult the manufacturer's safety data sheet before use and for waste disposal.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48086639116506,"sku":"TCI2510D380924191","price":4273000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D3809.jpg?v=1767106595"},{"product_id":"tci2510d451825133","title":"TCI D4518 4013-98-3 N,N'-Dicyclohexyl-1,2-ethanediamine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eN,N'-Dicyclohexyl-1,2-ethanediamine (DCHDA), with CAS number 4013-98-3, is a nitrogen-donor ligand widely used in catalytic and organic synthesis applications within laboratory settings. This compound serves as a key component in the formation of metal complexes, particularly those involving transition metals, which are essential in various catalytic reactions. Its role in enhancing catalytic activity makes it an important reagent for researchers aiming to optimize chemical reactions. DCHDA is known for its stability and controlled reactivity, making it a reliable choice for a wide range of chemical applications.\u003c\/p\u003e\n\u003cp\u003eThe chemical properties of DCHDA, including its molecular structure with two amine groups, allow it to effectively bind to metal ions, facilitating the formation of highly active catalytic complexes. Its solubility in organic solvents further enhances its utility in laboratory procedures, as it can be easily incorporated into various reaction systems. The compound’s inertness and resistance to decomposition also contribute to its safety and reliability in both research and industrial settings. These characteristics make DCHDA a preferred ligand for applications requiring precise control over reaction conditions.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, DCHDA is extensively used in chemical research, particularly in catalysis and organic synthesis. Its ability to enhance catalytic efficiency and its compatibility with a variety of reaction conditions make it a valuable tool for researchers. The compound’s stability and solubility properties allow for consistent performance in different experimental setups, supporting a wide range of scientific investigations. Its non-toxic nature and ease of handling further contribute to its popularity in laboratory environments.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCatalytic Reaction Optimization: DCHDA is used to enhance the efficiency of catalytic reactions by forming stable metal complexes that improve reaction rates and selectivity.\u003c\/li\u003e\n\u003cli\u003eOrganic Synthesis: The compound is employed in the synthesis of complex organic molecules, where its ability to coordinate with metal ions aids in the formation of desired products.\u003c\/li\u003e\n\u003cli\u003eTransition Metal Complex Formation: DCHDA serves as a ligand for creating metal complexes that are essential in various catalytic processes, particularly in industrial and academic research.\u003c\/li\u003e\n\u003cli\u003eSolvent Compatibility Testing: Due to its solubility in organic solvents, DCHDA is used in experiments to assess the compatibility of different solvent systems with catalytic processes.\u003c\/li\u003e\n\u003cli\u003eStability Studies: The compound’s resistance to decomposition makes it suitable for long-term studies on the stability of metal-ligand complexes under various reaction conditions.\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: 4013-98-3\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Catalysis and Inorganic Chemistry \u0026gt; Nitrogen-Donor Ligands [Catalysis]\u003c\/li\u003e\n\u003cli\u003ePack Sizes: Available in various quantities as per standard laboratory supply\u003c\/li\u003e\n\u003cli\u003ePhysical Form: Liquid\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\u003eDCHDA should be stored in a cool, dry environment, away from direct sunlight and sources of heat. It is recommended to keep the compound in a tightly sealed container to prevent exposure to air and moisture. Due to its solubility in organic solvents, it should be handled in a well-ventilated area to minimize inhalation risks. While it is considered non-toxic, standard laboratory safety precautions such as the use of gloves and eye protection should be followed when handling. The compound is stable under normal storage conditions and does not require refrigeration unless specified otherwise. Its inert nature makes it relatively safe to handle, but care should still be taken to avoid contamination and ensure proper disposal.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"5g","offer_id":48086695477466,"sku":"TCI2510D451825133","price":3740000.0,"currency_code":"IDR","in_stock":true},{"title":"25g","offer_id":48086695510234,"sku":"TCI2510D451825134","price":13014000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D4518.jpg?v=1767107680"},{"product_id":"tci2510d564326612","title":"TCI D5643 134030-21-0 N1,N2-Dimesitylethane-1,2-diamine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI D5643 N1,N2-Dimesitylethane-1,2-diamine is a vicinal diamine in which both nitrogen atoms carry mesityl groups, that is, aromatic rings bearing three methyl substituents. The compound is classified as a nitrogen-donor ligand for catalysis applications and serves as an important precursor in the preparation of imidazolinium salts and saturated N-heterocyclic carbenes. In organometallic chemistry laboratories, this material acts as the starting point for constructing ligands that are subsequently coordinated to transition metals such as ruthenium, palladium, or copper in order to generate catalysts with high activity and stability.\u003c\/p\u003e\n\u003cp\u003eThe principal value of this compound lies in the mesityl groups, which impose substantial steric hindrance around the nitrogen atoms. Once the compound has been converted into an N-heterocyclic carbene, this steric bulk shields the metal centre from decomposition pathways while simultaneously controlling the selectivity of the catalytic reaction. The saturated ethylenediamine backbone yields a five-membered ring that is flexible yet robust, giving it a different character from its unsaturated analogue, and the strong electron-donating character of the nitrogen atoms produces a tight metal–ligand bond. This combination of strong electron donation and steric shielding is what makes the ligand framework attractive to catalysis chemists.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, this material is typically found in university and institutional research groups working on organometallic synthesis, homogeneous catalysis, and ligand design. It is generally handled in synthetic organic chemistry laboratories equipped with fume hoods and inert-atmosphere apparatus, where researchers convert it into imidazolinium salts and carbene precursors as part of catalyst development programmes. Postgraduate research projects and publication-oriented studies that require well-defined, reproducible ligand starting materials are the usual context for its use.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSynthesis of imidazolinium salts: the vicinal diamine framework cyclises readily to form the five-membered saturated heterocycle that serves as the direct precursor to carbene ligands.\u003c\/li\u003e\n\u003cli\u003ePreparation of saturated N-heterocyclic carbenes: the compound supplies both nitrogen donors already bearing the bulky mesityl substituents required for a sterically protected carbene centre.\u003c\/li\u003e\n\u003cli\u003eRuthenium catalyst development: the resulting carbene ligands bind tightly to ruthenium and shield the metal centre against decomposition pathways during catalytic turnover.\u003c\/li\u003e\n\u003cli\u003ePalladium complex preparation: strong nitrogen electron donation produces a close metal–ligand bond, giving palladium catalysts improved activity and thermal stability in coupling chemistry.\u003c\/li\u003e\n\u003cli\u003eCopper coordination chemistry studies: the well-defined steric profile of the mesityl groups allows researchers to examine how ligand bulk governs selectivity in copper-mediated transformations.\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: 134030-21-0\u003c\/li\u003e\n\u003cli\u003eProduct code: D5643\u003c\/li\u003e\n\u003cli\u003eChemical name: N1,N2-Dimesitylethane-1,2-diamine\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Catalysis and Inorganic Chemistry \u0026gt; Nitrogen-Donor Ligands [Catalysis]\u003c\/li\u003e\n\u003cli\u003ePack sizes: available in the standard TCI research-scale packaging; please confirm the size required when ordering\u003c\/li\u003e\n\u003cli\u003eStorage: keep in the tightly closed original container as recommended by the manufacturer\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 place, away from heat sources, direct sunlight, and incompatible materials such as strong acids and oxidising agents. Amine compounds are best kept in their original manufacturer packaging, and transfers should be made into clean, dry, chemically compatible containers that are clearly labelled. Handle the material inside a fume hood while wearing safety glasses, chemically resistant gloves, and a laboratory coat, and avoid inhaling dust or generating aerosols. Where the compound is to be used in inert-atmosphere synthesis, keep the container closed under a dry atmosphere and minimise exposure to air and moisture during weighing. Always consult the manufacturer's safety data sheet before use and follow institutional waste disposal procedures.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48086773465306,"sku":"TCI2510D564326612","price":3429000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D5643.jpg?v=1767109024"},{"product_id":"tci2510d593726927","title":"TCI D5937 1055301-17-1 (1R,2R)-1,2-Di(naphthalen-1-yl)ethane-1,2-diamine Dihydrochloride","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e(1,2-Di(naphthalen-1-yl)ethane-1,2-diamine Dihydrochloride) is a chiral reagent widely used in asymmetric synthesis to produce compounds with specific optical properties. This compound plays a crucial role in laboratories where precise control over stereochemistry is required. It is particularly valuable in organic chemistry research, where the ability to selectively generate enantiomers is essential. Its unique structure allows it to act as a chiral catalyst or ligand, facilitating complex chemical reactions with high efficiency and selectivity.\u003c\/p\u003e\n\u003cp\u003eThe compound's chiral nature and reactive functional groups make it a preferred choice for researchers aiming to achieve high enantioselectivity. Its molecular structure consists of two naphthalen-1-yl groups attached to an ethane backbone, along with two amine groups at the ends. This configuration enhances its reactivity and enables it to interact effectively with various substrates. The compound's stability and solubility properties further contribute to its effectiveness in synthetic processes.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, this reagent is commonly used in pharmaceutical and chemical research to develop compounds with specific biological activities. It is a key component in experiments that require high precision and control over stereochemical outcomes. Many research institutions and universities rely on this compound for its reliability and performance in asymmetric synthesis applications.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAsymmetric synthesis for the production of enantiomerically pure compounds due to its chiral structure and catalytic properties.\u003c\/li\u003e\n\u003cli\u003eOrganic chemistry research requiring precise control over stereochemistry for the development of new pharmaceuticals.\u003c\/li\u003e\n\u003cli\u003eLigand applications in transition metal-catalyzed reactions to enhance reaction selectivity and efficiency.\u003c\/li\u003e\n\u003cli\u003ePharmaceutical synthesis where chiral intermediates are needed to produce active pharmaceutical ingredients.\u003c\/li\u003e\n\u003cli\u003eAdvanced chemical experiments in academic and industrial laboratories needing high enantioselectivity.\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: 1055301-17-1\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Asymmetric Synthesis \u0026gt; Chiral Catalysts, Chiral Ligands, Chiral Reagents\u003c\/li\u003e\n\u003cli\u003ePack sizes: Not specified\u003c\/li\u003e\n\u003cli\u003ePhysical form: Solid\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from moisture and light.\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 light to maintain its chemical integrity. It is recommended to use airtight containers to prevent exposure to air and humidity. Due to its chiral nature, it is important to handle it with care to avoid contamination or degradation. Always ensure proper ventilation when working with this material to minimize inhalation risks. Keep it out of reach of children and ensure that it is stored in a secure location to prevent accidental exposure. Regular monitoring of storage conditions is advised to ensure optimal performance and safety in laboratory settings.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"100mg","offer_id":48086784377050,"sku":"TCI2510D593726927","price":2643000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D5937.jpg?v=1767109454"},{"product_id":"tci2510d624027295","title":"TCI D6240 N1-[3',5'-Di-tert-butyl-[1,1'-biphenyl]-2-yl]-N2-[2-(3,5-di-tert-butylphenyl)naphthalen-1-yl]benzene-1,2-diamine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThis compound, TCI D6240, is a complex chemical building block that plays a crucial role in organic synthesis within laboratory settings. It belongs to the category of non-heterocyclic building blocks, making it a valuable tool for constructing molecules with specific structural requirements. The compound’s molecular structure consists of two main components: the *3',5'-Di-tert-butyl-[1,1'-biphenyl]-2-yl* group and the *N2-[2-(3,5-di-tert-butylphenyl)naphthalen-1-yl]benzene-1,2-diamine* moiety. These structural features enable it to participate in various chemical reactions, facilitating the synthesis of more complex organic molecules.\u003c\/p\u003e\n\u003cp\u003eThe compound is known for its chemical stability and controlled reactivity, which are essential for precise molecular modifications. These properties make it a preferred choice for researchers aiming to design and synthesize compounds with specific functional groups or molecular architectures. Its predictable behavior under different reaction conditions ensures consistency and reliability in laboratory experiments, particularly in synthetic chemistry applications.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, this compound is frequently used in organic chemistry research, especially in the synthesis of complex organic molecules. Its structured and well-defined molecular framework allows for targeted modifications, making it an essential material for researchers working on advanced chemical synthesis projects. It is widely utilized in academic and industrial research settings where precision and reproducibility are critical.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOrganic synthesis applications benefit from this compound's structured molecular framework, enabling precise modification of complex molecules.\u003c\/li\u003e\n\u003cli\u003eIt is ideal for designing and synthesizing compounds with specific functional groups, supporting advanced chemical research.\u003c\/li\u003e\n\u003cli\u003eIn pharmaceutical research, it serves as a building block for developing new drug candidates with tailored molecular properties.\u003c\/li\u003e\n\u003cli\u003eMaterial science applications leverage its stability and reactivity to create specialized compounds for advanced materials.\u003c\/li\u003e\n\u003cli\u003eIt is commonly used in academic research for teaching and experimental purposes, providing hands-on experience in synthetic 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\u003eCategory: Chemistry \u0026gt; Building Blocks \u0026gt; Non-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 to maintain its chemical stability. It is recommended to use airtight containers to prevent exposure to air and humidity, which could affect its reactivity. In laboratory settings, it should be handled with care, using appropriate personal protective equipment such as gloves and safety goggles. It is important to ensure that the storage area is well-ventilated to minimize any potential risks associated with its chemical properties. Proper labeling of containers is essential for safe handling and to prevent accidental misuse. Regular inspection of storage conditions is advised to ensure the compound remains in optimal condition for use in research applications.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"250mg","offer_id":48086797222106,"sku":"TCI2604D6240150","price":2559000.0,"currency_code":"IDR","in_stock":true},{"title":"1g","offer_id":48086797254874,"sku":"TCI2604D6240151","price":7674000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D6240.jpg?v=1767109945"},{"product_id":"tci2510e007727742","title":"TCI E0077 107-15-3 Ethylenediamine Anhydrous","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eEthylenediamine Anhydrous (EDA) is a chemical compound widely used in laboratory settings for its versatility and reactivity. As a building block in chemical synthesis, EDA plays a crucial role in the development of complex molecules, including heterocyclic compounds and polymers. Its simple molecular structure allows it to participate in various reactions such as condensation, substitution, and the formation of covalent bonds. This makes it an essential reagent for chemists working on diverse synthetic pathways.\u003c\/p\u003e\n\u003cp\u003eThe chemical properties of EDA make it a preferred choice in controlled laboratory environments. It is chemically stable under specific conditions but highly sensitive to moisture and oxidation. Being anhydrous, it avoids the complications associated with water content, ensuring consistent results in reactions that require dry conditions. This characteristic is particularly valuable in high-precision synthesis processes where purity and stability are critical.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, Ethylenediamine Anhydrous is commonly used in chemical research, pharmaceutical development, and industrial chemical production. It is frequently found in university laboratories, research institutions, and manufacturing companies that produce chemical products. Its broad applications make it a fundamental component of chemical supplies in these settings.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eChemical synthesis is a primary application where EDA is used to build complex molecules through various reaction mechanisms.\u003c\/li\u003e\n\u003cli\u003ePharmaceutical research benefits from EDA's role in the synthesis of drug compounds and intermediates.\u003c\/li\u003e\n\u003cli\u003ePolymer development relies on EDA as a key component in creating cross-linked structures and functional materials.\u003c\/li\u003e\n\u003cli\u003eAnalytical chemistry uses EDA in the preparation of reagents and standards for precise measurements.\u003c\/li\u003e\n\u003cli\u003eIndustrial chemical production incorporates EDA in the manufacturing of specialty chemicals and additives.\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: 107-15-3\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Building Blocks \u0026gt; Non-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: Liquid\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from moisture and oxidizing agents\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eEthylenediamine Anhydrous should be stored in a cool, dry environment to prevent moisture absorption and oxidation. It is recommended to use airtight containers made of materials such as glass or polyethylene to ensure long-term stability. Due to its sensitivity, it should be kept away from sources of heat and direct sunlight. In laboratory settings, proper ventilation is essential to minimize exposure. Always handle the compound with appropriate personal protective equipment, including gloves and safety goggles, to ensure safe usage and storage.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"25mL","offer_id":48086817145050,"sku":"TCI2510E007727742","price":536000.0,"currency_code":"IDR","in_stock":true},{"title":"500mL","offer_id":48086817177818,"sku":"TCI2510E007727743","price":704000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510E0077.jpg?v=1767110603"},{"product_id":"tci2510h137134207","title":"TCI H1371 3083-10-1 1,1,4,7,10,10-Hexamethyltriethylenetetramine","description":"\u003cp\u003e\u003cstrong\u003e1,1,4,7,10,10-Hexamethyltriethylenetetramine\u003c\/strong\u003e (CAS 3083-10-1) is a high-quality chemical from TCI, supplied as \u003cstrong\u003eReagent Grade \/ for Synthesis\u003c\/strong\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e Synthesis reagent for a 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