{"title":"Chelation\/Complexation Compounds (Other)","description":"\u003cp\u003e\u003cstrong\u003eChelation\/Complexation Compounds (Other)\u003c\/strong\u003e — mencakup berbagai ligan dan agen pengompleks di luar kelompok utama, seperti senyawa fosfat organik untuk ekstraksi logam tanah jarang, turunan piridilmetil-etilendiamin, pirazolon terfluorinasi, hingga oksida trioktilfosfina. Keragaman struktur ini mencerminkan luasnya pendekatan kimia koordinasi untuk mengikat berbagai jenis ion logam.\u003c\/p\u003e\u003cp\u003eSenyawa pada kategori ini digunakan peneliti kimia analitik dan pemisahan logam dalam proses ekstraksi pelarut, misalnya bis(2-etilheksil) hidrogen fosfat untuk ekstraksi logam tanah jarang dan trioktilfosfina oksida sebagai agen pengompleks pada sistem organik-air. Ligan makrosiklik seperti turunan aza-parasiklofan dan tetrakis(piridilmetil)etilendiamin lazim dipelajari dalam riset kimia koordinasi dan pembentukan kompleks model.\u003c\/p\u003e\u003cp\u003eContoh produk dalam koleksi ini: \u003ca href=\"\/en\/products\/tci2510p081146262\"\u003eTCI P0811 298-07-7 Bis(2-ethylhexyl) Hydrogen Phosphate [for Rare Metals Extraction]\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510b597312754\"\u003eTCI B5973 51641-96-4 1,4-Bis(3-isocyanopropyl)piperazine\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510t247553796\"\u003eTCI T2475 62-56-6 Thiourea\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510b676213679\"\u003eTCI B6762 83411-71-6 Bis(2,4,4-trimethylpentyl)phosphinic Acid\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510t148752673\"\u003eTCI T1487 16858-02-9 N,N,N',N'-Tetrakis(2-pyridylmethyl)ethylenediamine\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510c018714171\"\u003eTCI C0187 130-26-7 5-Chloro-8-hydroxy-7-iodoquinoline\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510t137852526\"\u003eTCI T1378 74043-83-7 1,6,20,25-Tetraaza[6.1.6.1]paracyclophane\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510d015619490\"\u003eTCI D0156 55310-46-8 Sodium Dibenzyldithiocarbamate\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eSesuaikan pilihan ligan dengan selektivitas terhadap ion logam sasaran serta kelarutan pada fase organik atau air yang digunakan dalam sistem ekstraksi atau kompleksasi. 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 Chelation\/Complexation Compounds, sering dipakai bersamaan dalam satu alur kerja laboratorium:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l4-edta-derivatives-chelation-complexation-compounds\"\u003eEDTA Derivatives [Chelation\/Complexation Compounds]\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l3-c-c-bond-formation-synthetic-reagents\"\u003eC-C Bond Formation [Synthetic Reagents]\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l3-c-x-non-halogen-bond-formation-synthetic-reagents\"\u003eC-X(Non-Halogen) Bond Formation [Synthetic Reagents]\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l3-protection-deprotection-derivatization\"\u003eProtection, Deprotection, Derivatization\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l3-acids-bases-synthetic-reagents\"\u003eAcids, Bases [Synthetic Reagents]\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l3-phase-transfer-catalysts\"\u003ePhase Transfer Catalysts\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eKembali ke \u003ca href=\"\/en\/collections\/tci-l3-chelation-complexation-compounds\"\u003eChelation\/Complexation Compounds\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":"tci2510b597312754","title":"TCI B5973 51641-96-4 1,4-Bis(3-isocyanopropyl)piperazine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e1,4-Bis(3-isocyanopropyl)piperazine is a diisocyanate heterocyclic building block employed in laboratory synthesis of polyureas and polyurethanes via step-growth polymerization. Its dual isocyanate functionality enables crosslinking and chain extension, making it suitable for designing advanced coatings, adhesives, and interpenetrating polymer networks. The piperazine core contributes enhanced rigidity and thermal stability to the resulting polymeric materials.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085912551642,"sku":"TCI2510B597312754","price":3993000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B5973.jpg?v=1768204464"},{"product_id":"tci2510c018714171","title":"TCI C0187 130-26-7 5-Chloro-8-hydroxy-7-iodoquinoline","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI C0187 5-Chloro-8-hydroxy-7-iodoquinoline, CAS 130-26-7, is a halogenated 8-hydroxyquinoline derivative also known in the literature as clioquinol. Its 8-hydroxyquinoline core readily forms chelate complexes with metal ions, making it useful in coordination chemistry, metal–biomolecule interaction studies, and as a heterocyclic building block. AMI Scientific offers 25 g and 250 g packs for laboratory research use only. Handle the solid with gloves, eye protection, and adequate ventilation, and store it tightly closed in a cool, dry place protected from light.\u003c\/p\u003e\n\u003ch3\u003eScientific References\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGil et al. (2002). ChemInform Abstract: Enediolates of Carboxylic Acids in Synthesis: Synthesis of γ‐Chloro‐β‐hydroxy Acids.. \u003cem\u003eChemInform\u003c\/em\u003e \u003ca href=\"https:\/\/doi.org\/10.1002\/chin.200226026\" target=\"_blank\" rel=\"nofollow noopener\"\u003edoi:10.1002\/chin.200226026\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":"25g","offer_id":48085976219866,"sku":"TCI2510C018714171","price":1434000.0,"currency_code":"IDR","in_stock":true},{"title":"250g","offer_id":48085976252634,"sku":"TCI2510C018714172","price":6184000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510C0187.jpg?v=1767094849"},{"product_id":"tci2510d015619490","title":"TCI D0156 55310-46-8 Sodium Dibenzyldithiocarbamate","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eSodium Dibenzyldithiocarbamate (CAS No. 55310-46-8) is a chemical compound widely used in laboratory settings as a building block for organic synthesis. It serves as a sulfur donor in various chemical reactions, enabling the formation of sulfur-containing bonds in target molecules. This compound is commonly found in chemical laboratories, where it plays a crucial role in the development of complex molecular structures. Its versatility makes it an essential reagent for chemists working on diverse synthetic pathways.\u003c\/p\u003e\n\u003cp\u003eThe compound's chemical properties make it a preferred choice in laboratory applications. It exhibits stability under controlled conditions, yet remains reactive enough to participate in a wide range of chemical transformations. Its molecular structure, featuring two benzyl groups attached to a dithiocarbamate core, allows it to be involved in substitution reactions and functional group modifications. This structural complexity enhances its utility in the synthesis of sulfur-containing organic compounds.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, Sodium Dibenzyldithiocarbamate is frequently used in organic chemistry research. It is a key component in projects focused on the synthesis of sulfur-based compounds, particularly in the development of new organic materials. Its high purity and chemical stability make it a reliable choice for researchers requiring consistent and high-quality reagents. The compound is especially valued for its role in supporting advanced chemical synthesis in both academic and industrial research settings.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOrganic synthesis of sulfur-containing compounds due to its sulfur-donating properties and structural versatility.\u003c\/li\u003e\n\u003cli\u003eFunctional group modification reactions where substitution of benzyl groups is required for molecular complexity.\u003c\/li\u003e\n\u003cli\u003eDevelopment of new organic materials through controlled chemical transformations and molecular assembly.\u003c\/li\u003e\n\u003cli\u003eResearch in sulfur chemistry for the creation of complex molecular architectures in academic and industrial settings.\u003c\/li\u003e\n\u003cli\u003ePreparation of intermediates for pharmaceutical and agrochemical applications requiring sulfur-based functionalities.\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: 55310-46-8\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 standard laboratory supply\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\u003eSodium Dibenzyldithiocarbamate should be stored in a cool, dry environment to maintain its chemical stability. It is recommended to keep the compound in a sealed container to prevent exposure to moisture and air. Due to its reactivity, it should be handled in a well-ventilated area, preferably under a fume hood. Avoid contact with strong oxidizing agents or incompatible substances. The container should be made of a material that is chemically inert to the compound, such as glass or polyethylene. Always wear appropriate personal protective equipment, including gloves and safety goggles, when handling this material.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"5g","offer_id":48086350725338,"sku":"TCI2510D015619490","price":1941000.0,"currency_code":"IDR","in_stock":true},{"title":"25g","offer_id":48086350758106,"sku":"TCI2510D015619491","price":6465000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D0156.jpg?v=1767100944"},{"product_id":"tci2510d049119948","title":"TCI D0491 20624-25-3 Sodium Diethylcarbamodithioate Trihydrate","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eSodium Diethylcarbamodithioate Trihydrate is a chemical compound widely used in organic laboratory reactions. It serves as a key building block in the synthesis of various organic compounds, particularly in the field of chemical research. This compound is valued for its ability to participate in multiple chemical transformations, making it a versatile reagent in synthetic pathways. Its role in laboratory settings is critical for the development of new materials and pharmaceuticals, where precise chemical reactions are essential.\u003c\/p\u003e\n\u003cp\u003eThe compound is known for its chemical stability under controlled conditions, which allows for consistent results in experimental processes. Its reactivity with a range of reagents makes it a preferred choice for chemists seeking to create complex molecular structures. The trihydrate form enhances its solubility in aqueous solutions, facilitating its use in a variety of reaction conditions. These properties make it a reliable and efficient component in both academic and industrial laboratory environments.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, Sodium Diethylcarbamodithioate Trihydrate is commonly used in pure and applied chemical research. It is a staple in university research labs and industrial chemical facilities, where it supports the development of new chemical products and processes. Its availability in different packaging options ensures that it is accessible to laboratories with varying needs, contributing to its popularity among researchers and chemists.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOrganic synthesis applications benefit from this compound's reactivity and versatility in creating complex molecular structures.\u003c\/li\u003e\n\u003cli\u003eIt is widely used in pharmaceutical research for the development of new drug compounds through synthetic pathways.\u003c\/li\u003e\n\u003cli\u003eIn academic research settings, it supports the study of chemical reactions and molecular behavior under controlled conditions.\u003c\/li\u003e\n\u003cli\u003eIndustrial laboratories utilize it for the production of specialty chemicals and materials requiring precise chemical transformations.\u003c\/li\u003e\n\u003cli\u003eEnvironmental chemistry studies may incorporate it to analyze the behavior of reactive compounds in different chemical environments.\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: 20624-25-3\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 packaging options to suit different laboratory needs\u003c\/li\u003e\n\u003cli\u003ePhysical form: Solid, crystalline appearance\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from moisture and direct sunlight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eSodium Diethylcarbamodithioate Trihydrate should be stored in a cool, dry environment to maintain its chemical stability. It is recommended to keep it in a sealed container to prevent exposure to moisture, which could affect its reactivity. The compound should be stored away from incompatible materials to avoid any potential chemical interactions. Proper ventilation is essential when handling this material to ensure a safe laboratory environment. Regular monitoring of storage conditions helps maintain the integrity of the compound, ensuring it remains suitable for use in chemical experiments. Always follow standard laboratory safety protocols when handling reactive chemicals.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"25g","offer_id":48086387327194,"sku":"TCI2510D049119948","price":564000.0,"currency_code":"IDR","in_stock":true},{"title":"100g","offer_id":48086387359962,"sku":"TCI2510D049119949","price":1097000.0,"currency_code":"IDR","in_stock":true},{"title":"500g","offer_id":48086387392730,"sku":"TCI2510D049119950","price":2503000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D0491.jpg?v=1767101378"},{"product_id":"tci2510d221022315","title":"TCI D2210 28667-63-2 2,11-Dithia[3.3]paracyclophane","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI D2210 2,11-Dithia[3.3]paracyclophane is a macrocyclic compound belonging to the cyclophane family — molecules in which two benzene rings are held facing one another by connecting bridges. In this compound, the two aromatic rings are joined by two bridges, each containing a single sulfur atom. This stacked arrangement produces a rigid three-dimensional geometry and a distinctive molecular cavity, making the material an important building block for laboratories working in supramolecular chemistry, coordination chemistry, and the synthesis of ring-strained molecules.\u003c\/p\u003e\n\u003cp\u003eTwo properties account for the strong interest in this compound. First, the two sulfur atoms in the bridges act as soft donor atoms capable of coordinating transition metal ions, which allows the compound to be used as a macrocyclic thioether ligand in complexation and chelation research. Second, those same sulfur bridges can be removed through sulfur extrusion reactions, making this compound a classic precursor to carbon-bridged cyclophanes that are considerably more difficult to prepare by direct synthesis. The close proximity of the two aromatic rings also gives rise to transannular interactions that are of interest for both spectroscopic and chemical study.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, this reagent is typically used in university and institutional research settings rather than in routine analysis. It is generally handled at small scale on the synthetic bench, where researchers in organic and inorganic chemistry groups employ it in host–guest and ligand design studies, in the preparation of strained aromatic frameworks, and in graduate-level and postgraduate research projects exploring structure–property relationships in rigid aromatic systems.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMacrocyclic thioether ligand studies — the two bridging sulfur atoms serve as soft donor sites that coordinate transition metal ions within a rigid, preorganised macrocyclic framework.\u003c\/li\u003e\n\u003cli\u003eSulfur extrusion synthesis — the sulfur bridges can be removed to deliver carbon-bridged cyclophanes that are considerably harder to obtain through direct synthetic routes.\u003c\/li\u003e\n\u003cli\u003eSupramolecular and host–guest chemistry — the distinctive molecular cavity formed between the two stacked benzene rings provides a defined binding environment for guest species.\u003c\/li\u003e\n\u003cli\u003eCoordination and complexation research — the compound acts as a well-defined macrocyclic ligand for investigating metal binding behaviour, complex stability, and chelation in laboratory studies.\u003c\/li\u003e\n\u003cli\u003eStrained-molecule and transannular interaction studies — the close facing aromatic rings allow researchers to examine ring strain and transannular effects spectroscopically and chemically.\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: 28667-63-2\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Synthetic Reagents \u0026gt; Chelation\/Complexation Compounds\u003c\/li\u003e\n\u003cli\u003eChemical name: 2,11-Dithia[3.3]paracyclophane\u003c\/li\u003e\n\u003cli\u003eProduct code: D2210\u003c\/li\u003e\n\u003cli\u003ePack sizes: available in standard TCI research-scale packaging; please confirm the required size when ordering\u003c\/li\u003e\n\u003cli\u003eStorage: store in a closed original container in a cool, dry place away from light\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eStore the compound in its original tightly closed container in a cool, dry, well-ventilated area, protected from light and away from strong oxidising agents and sources of ignition. Glass containers with sealed caps are appropriate for storage and for transferring portions to the reaction vessel. As with all sulfur-containing organic reagents, weigh and handle the material in a fume hood to avoid inhalation of dust or vapours, and wear a laboratory coat, chemical-resistant gloves, and safety goggles. Avoid contact with skin and eyes, keep the container closed when not in use to limit moisture uptake, and collect residues as chemical waste in accordance with your laboratory's waste procedures. Always consult the manufacturer's safety data sheet before first use.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"100mg","offer_id":48086504603866,"sku":"TCI2510D221022315","price":2812000.0,"currency_code":"IDR","in_stock":true},{"title":"500mg","offer_id":48086504636634,"sku":"TCI2510D221022316","price":8573000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D2210.jpg?v=1771057828"},{"product_id":"tci2510d424524788","title":"TCI D4245 138-14-7 Deferoxamine Mesylate","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI D4245 Deferoxamine Mesylate (CAS 138-14-7) is the mesylate salt of deferoxamine, a hydroxamate siderophore of microbial origin that is widely known as an iron chelator with exceptionally high affinity. In the laboratory setting, this compound serves as a standard reagent for selectively binding iron(III) ions out of solutions, culture media, and biochemical assay systems. Its ability to form highly stable complexes makes it an important tool for researchers who need to control iron availability within an experiment, whether the work concerns iron metabolism, oxidative stress, or iron-dependent mechanisms of cell death.\u003c\/p\u003e\n\u003cp\u003eThe property that makes deferoxamine mesylate such a frequent choice is the set of three hydroxamate groups along its chain, which act together to form a hexadentate bond enveloping a single iron(III) ion. This binding is both very strong and highly selective, so free iron can be drawn out of a system without substantially disturbing other metal ions at the concentrations normally used in practice. The mesylate salt form provides good solubility in water, a practical advantage because stock solutions can be prepared without resorting to organic solvents. Beyond its role as a chelator, the compound is also valued for the reproducibility it brings to iron-restriction work.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, this material is typically handled in university research groups, biochemistry and molecular biology facilities, and analytical or applied research units that study iron handling in biological systems. It is usually prepared as an aqueous stock solution and then diluted into working buffers, culture media, or assay mixtures according to the protocol in use. Because it is supplied as a defined TCI catalogue reagent, it fits naturally into method development and routine repeat experiments where consistency between batches matters.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIron(III) sequestration from solutions and buffers: the hexadentate hydroxamate binding removes free iron with high affinity, giving researchers a defined iron-depleted starting condition for downstream measurements.\u003c\/li\u003e\n\u003cli\u003eIron metabolism studies: because the compound restricts iron availability selectively, it allows investigators to observe how a biological system responds when accessible iron is limited rather than absent by design.\u003c\/li\u003e\n\u003cli\u003eOxidative stress research: by binding free iron(III) tightly, deferoxamine mesylate helps distinguish iron-dependent oxidative processes from those that proceed independently of available iron.\u003c\/li\u003e\n\u003cli\u003eIron-dependent cell death mechanism work: controlled chelation lets researchers test whether an observed cell death pathway genuinely requires accessible iron in the experimental system under study.\u003c\/li\u003e\n\u003cli\u003eCulture medium and biochemical assay conditioning: the good aqueous solubility of the mesylate salt means iron can be chelated in media or assay mixtures without introducing organic solvents that might perturb the system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI (catalogue number D4245)\u003c\/li\u003e\n\u003cli\u003eCAS number: 138-14-7\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Synthetic Reagents \u0026gt; Chelation\/Complexation Compounds\u003c\/li\u003e\n\u003cli\u003eChemical identity: mesylate salt of deferoxamine, a microbial hydroxamate siderophore\u003c\/li\u003e\n\u003cli\u003eSolubility: good solubility in water; aqueous stock solutions can be prepared without organic solvents\u003c\/li\u003e\n\u003cli\u003ePack sizes and storage conditions: as supplied and specified by TCI for this catalogue item\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 place away from direct sunlight, moisture, and sources of heat, and follow the storage conditions stated by TCI on the product label for this catalogue item. Keep the material in its original supplier container, or in a clean, well-sealed, chemically compatible vessel that is clearly labelled if portions are transferred. Prepare aqueous stock solutions with clean glassware or plasticware and appropriate grade water, and handle the compound inside a fume hood or a well-ventilated work area. Wear a laboratory coat, safety glasses, and suitable gloves, avoid generating or inhaling dust when weighing the solid, and consult the manufacturer's safety data sheet before first use and before disposal of residues.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"100mg","offer_id":48086680961242,"sku":"TCI2510D424524788","price":3598000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D4245.jpg?v=1767107288"},{"product_id":"tci2510d429824856","title":"TCI D4298 6571-51-3 1,11-Dioxa[11]paracyclophane","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI D4298 is 1,11-Dioxa[11]paracyclophane, a macrocyclic compound belonging to the cyclophane family. Its structure consists of a para-substituted benzene core connected by a carbon-chain bridge that incorporates two ether oxygen atoms. This large ring architecture creates a defined molecular cavity and forces the aromatic ring into a slightly twisted or bent conformation. As a synthetic reagent within the chelation and complexation group of compounds, it serves research in supramolecular chemistry, where the interactions between host molecules and guest molecules are the central subject of study.\u003c\/p\u003e\n\u003cp\u003eThe property that makes this compound valuable is the combination of a macrocyclic cavity with two electron-donating oxygen atoms positioned along the bridging framework. The ether oxygen atoms are able to interact with cations and other positively charged species through ion–dipole interactions, while the aromatic ring contributes an electron-rich pi surface capable of stabilising a guest through cation–pi interactions or aromatic stacking. The paracyclophane geometry, with its eleven-atom bridge, also makes the molecule an interesting example for examining ring strain, conformational dynamics, and the influence of geometry on the spectroscopic behaviour of the benzene ring.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, this reagent belongs in the setting of university and institutional research groups working on synthetic and supramolecular chemistry rather than in routine analytical or quality-control testing. It is typically requested in small research quantities for host–guest binding studies, model-compound work, and structural investigations. Because it is a specialised synthetic reagent, it is normally handled by trained researchers in a fume hood as part of a defined experimental programme.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHost–guest complexation studies: the macrocyclic cavity together with two ether oxygen donors allows the compound to bind cationic and positively charged guest species for supramolecular investigation.\u003c\/li\u003e\n\u003cli\u003eCation recognition research: the ether oxygen atoms interact with cations through ion–dipole interactions, making the molecule a useful framework for studying selective binding behaviour.\u003c\/li\u003e\n\u003cli\u003eCation–pi interaction studies: the electron-rich pi surface of the para-substituted benzene ring can stabilise guest species, providing a defined system for probing this interaction mode.\u003c\/li\u003e\n\u003cli\u003eRing strain and conformational analysis: the eleven-atom bridge across a paracyclophane core gives a well-defined model for examining strain and conformational dynamics in macrocycles.\u003c\/li\u003e\n\u003cli\u003eSpectroscopic structure–property investigation: the twisted or bent aromatic ring makes this compound a suitable model for correlating molecular geometry with the spectroscopic properties of benzene.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI (Tokyo Chemical Industry)\u003c\/li\u003e\n\u003cli\u003eCAS number: 6571-51-3\u003c\/li\u003e\n\u003cli\u003eChemical name: 1,11-Dioxa[11]paracyclophane\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Synthetic Reagents \u0026gt; Chelation\/Complexation Compounds\u003c\/li\u003e\n\u003cli\u003ePack sizes: available in research-scale packaging as supplied by the manufacturer; please confirm the currently offered size when ordering\u003c\/li\u003e\n\u003cli\u003eStorage: keep in the tightly closed original container, protected from light and moisture, in accordance with the manufacturer's label and safety data sheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eStore the material in its original tightly closed container in a cool, dry, well-ventilated place away from direct sunlight, heat sources, and moisture, following the storage conditions stated on the manufacturer's label and safety data sheet. Amber glass or the supplied original packaging is suitable for keeping the compound protected from light. Handle the reagent in a fume hood using safety glasses, chemical-resistant gloves, and a laboratory coat, and avoid inhaling dust or vapour and any contact with skin and eyes. Use clean, dry spatulas and glassware when transferring the material to avoid contamination, close the container immediately after use, and consult the safety data sheet before handling, spill cleanup, or disposal.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"250mg","offer_id":48086685941978,"sku":"TCI2510D429824856","price":2812000.0,"currency_code":"IDR","in_stock":true},{"title":"1g","offer_id":48086685974746,"sku":"TCI2510D429824857","price":7899000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D4298.jpg?v=1769141977"},{"product_id":"tci2510p081146262","title":"TCI P0811 298-07-7 Bis(2-ethylhexyl) Hydrogen Phosphate [for Rare Metals Extraction]","description":"\u003cp\u003e\u003cstrong\u003eBis(2-ethylhexyl) Hydrogen Phosphate [for Rare Metals Extraction]\u003c\/strong\u003e (CAS 298-07-7) 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 wide range of organic chemistry transformations in laboratory and industrial settings.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMolecular formula: C16H35O4P\u003c\/li\u003e\n\u003cli\u003eCAS number: 298-07-7\u003c\/li\u003e\n\u003cli\u003ePurity: \u0026gt;95.0%(T)\u003c\/li\u003e\n\u003cli\u003eTCI product code: P0811\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSynonyms:\u003c\/strong\u003e Phosphoric Acid Di(2-ethylhexyl) Ester; Di(2-ethylhexyl) Phosphate; Dioctyl Phosphate; Phosphoric Acid Dioctyl Ester; D 2EHPA\u003c\/p\u003e\u003cp\u003eAvailable from \u003cstrong\u003eAMI Scientific\u003c\/strong\u003e, the authorised TCI distributor in Indonesia. \u003cstrong\u003eContact us for pricing and stock availability\u003c\/strong\u003e — we ship throughout Indonesia.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"25mL","offer_id":48087994728666,"sku":"TCI2510P081146262","price":816000.0,"currency_code":"IDR","in_stock":true},{"title":"500mL","offer_id":48087994761434,"sku":"TCI2510P081146263","price":3092000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510P0811.jpg?v=1767133767"},{"product_id":"tci2510p083046297","title":"TCI P0830 28048-33-1 3-(2-Pyridyl)-5,6-bis(4-sulfophenyl)-1,2,4-triazine Disodium Salt","description":"\u003cp\u003e\u003cstrong\u003e3-(2-Pyridyl)-5,6-bis(4-sulfophenyl)-1,2,4-triazine Disodium Salt\u003c\/strong\u003e (CAS 28048-33-1) is a high-quality chemical from TCI, supplied as \u003cstrong\u003eHPLC Grade\u003c\/strong\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e Synthesis reagent for a wide range of organic chemistry transformations in laboratory and industrial settings.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMolecular formula: C20H12N4Na2O6S2\u003c\/li\u003e\n\u003cli\u003eCAS number: 28048-33-1\u003c\/li\u003e\n\u003cli\u003ePurity: \u0026gt;95.0%(HPLC)(T)\u003c\/li\u003e\n\u003cli\u003eTCI product code: P0830\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSynonyms:\u003c\/strong\u003e Disodium 4,4'-[3-(2-Pyridyl)-1,2,4-triazine-5,6-diyl]bis(benzenesulfonate); FerroZine Disodium Salt; 4,4'-[3-(2-Pyridyl)-1,2,4-triazine-5,6-diyl]bis(benzenesulfonic Acid) Disodium Salt\u003c\/p\u003e\u003cp\u003eAvailable from \u003cstrong\u003eAMI Scientific\u003c\/strong\u003e, the authorised TCI distributor in Indonesia. \u003cstrong\u003eContact us for pricing and stock availability\u003c\/strong\u003e — we ship throughout Indonesia.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48087998464218,"sku":"TCI2510P083046297","price":1097000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510P0830.jpg?v=1767133807"},{"product_id":"tci2510t128652396","title":"TCI T1286 1691-93-6 4-Trifluoroacetyl-3-methyl-1-phenyl-5-pyrazolone","description":"\u003cp\u003e\u003cstrong\u003e4-Trifluoroacetyl-3-methyl-1-phenyl-5-pyrazolone\u003c\/strong\u003e (CAS 1691-93-6) 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 wide range of organic chemistry transformations in laboratory and industrial settings.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMolecular formula: C12H9F3N2O2\u003c\/li\u003e\n\u003cli\u003eCAS number: 1691-93-6\u003c\/li\u003e\n\u003cli\u003ePurity: \u0026gt;96.0%(T)\u003c\/li\u003e\n\u003cli\u003eTCI product code: T1286\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSynonyms:\u003c\/strong\u003e 3-Methyl-1-phenyl-4-trifluoroacetyl-5-pyrazolone\u003c\/p\u003e\u003cp\u003eAvailable from \u003cstrong\u003eAMI Scientific\u003c\/strong\u003e, the authorised TCI distributor in Indonesia. \u003cstrong\u003eContact us for pricing and stock availability\u003c\/strong\u003e — we ship throughout Indonesia.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"5g","offer_id":48088393515226,"sku":"TCI2510T128652396","price":2896000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510T1286.jpg?v=1767141354"}],"url":"https:\/\/amiscientific.com\/en\/collections\/tci-l4-chelation-complexation-compounds-other.oembed","provider":"AMI Scientific","version":"1.0","type":"link"}