{"title":"Iodination [Synthetic Reagents]","description":"\u003cp\u003e\u003cstrong\u003eIodination [Synthetic Reagents]\u003c\/strong\u003e — menghimpun reagen iodinasi berbasis iodin hipervalen dan kompleks iodonium, seperti garam dikloroiodat serta iodin monoklorida, yang bertindak sebagai sumber elektrofilik \"I+\" atau \"I-Cl\". Golongan ini melengkapi kelompok pembentukan ikatan C-X(Halogen) untuk reaksi substitusi maupun adisi yang menyisipkan atom iodin ke kerangka molekul organik.\u003c\/p\u003e\u003cp\u003eReagen pada kategori ini dipakai untuk iodinasi elektrofilik cincin aromatik dan alkena, misalnya pembentukan senyawa iodoaromatik atau vinil iodida sebagai bahan antara sintesis. Kompleks iodonium seperti bis(piridina)iodonium tetrafluoroborat dan bis(2,4,6-trimetilpiridina)iodonium heksafluorofosfat lazim dipakai peneliti sintesis organik untuk reaksi oksidatif terkontrol, sementara larutan iodin monoklorida dimanfaatkan pada iodinasi langsung skala laboratorium.\u003c\/p\u003e\u003cp\u003eContoh produk dalam koleksi ini: \u003ca href=\"\/en\/products\/tci2510t271754138\"\u003eTCI T2717 1838-41-1 Tetramethylammonium Dichloroiodate\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510c093615272\"\u003eTCI C0936 507-25-5 Carbon Tetraiodide\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510b25398202\"\u003eTCI B2539 15656-28-7 Bis(pyridine)iodonium Tetrafluoroborate\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510c119015648\"\u003eTCI C1190 624-70-4 1-Chloro-2-iodoethane (stabilized with Copper chip)\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510b23598089\"\u003eTCI B2359 113119-46-3 Bis(2,4,6-trimethylpyridine)iodonium Hexafluorophosphate\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510d365724002\"\u003eTCI D3657 2232-12-4 1,3-Diiodo-5,5-dimethylhydantoin\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510b16046945\"\u003eTCI B1604 114971-52-7 Benzyltrimethylammonium Dichloroiodate\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510d434024914\"\u003eTCI D4340 29085-13-0 N,N-Dimethyl-N-(methylsulfanylmethylene)ammonium Iodide\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003ePemilihan bergantung pada bentuk fisik (padatan kristalin atau larutan dalam pelarut seperti diklorometana), konsentrasi molar reagen dalam larutan, serta kestabilan penyimpanan kompleks iodonium yang peka terhadap kelembapan. 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 C-X(Halogen) Bond Formation [Synthetic Reagents], sering dipakai bersamaan dalam satu alur kerja laboratorium:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l4-bromination-synthetic-reagents\"\u003eBromination [Synthetic Reagents]\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l4-chlorination-synthetic-reagents\"\u003eChlorination [Synthetic Reagents]\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eKembali ke \u003ca href=\"\/en\/collections\/tci-l3-c-x-halogen-bond-formation-synthetic-reagents\"\u003eC-X(Halogen) Bond Formation [Synthetic Reagents]\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":"tci2510c093615272","title":"TCI C0936 507-25-5 Carbon Tetraiodide","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eCarbon tetraiodide is the heaviest tetrahalomethane, and its weak carbon–iodine bonds make it a valuable electrophilic iodine source in organic synthesis. It is most commonly used with phosphines to convert alcohols into alkyl iodides under Appel-type conditions, and as the iodine source in chromium-mediated Takai–Utimoto olefination to give vinyl iodides. The reagent is markedly sensitive to both light and heat, and decomposition is often signalled by pronounced discolouration. TCI supplies it in a 10 g pack; store it cold in a tightly closed, light-protected container and weigh it quickly inside a fume hood.\u003c\/p\u003e\n\u003ch3\u003eScientific References\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTemleitner et al. (2013). The origin of diffuse scattering in crystalline carbon tetraiodide. \u003cem\u003eJournal of Physics: Condensed Matter\u003c\/em\u003e \u003ca href=\"https:\/\/doi.org\/10.1088\/0953-8984\/25\/45\/454209\" target=\"_blank\" rel=\"nofollow noopener\"\u003edoi:10.1088\/0953-8984\/25\/45\/454209\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eHargittai et al. (2001). The Structure of Gaseous Carbon Tetraiodide from Electron Diffraction and All Carbon Iodides, CIn (n = 1–4), and Their Dimers, C2I2n (n = 1–3) from High-Level Computation. Any Other Carbon-Iodide Species in the Vapor?. \u003cem\u003eStructural Chemistry\u003c\/em\u003e \u003ca href=\"https:\/\/doi.org\/10.1023\/a:1011960320787\" target=\"_blank\" rel=\"nofollow noopener\"\u003edoi:10.1023\/a:1011960320787\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":"10g","offer_id":48086038773978,"sku":"TCI2510C093615272","price":3486000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510C0936.jpg?v=1768204574"},{"product_id":"tci2510d365724002","title":"TCI D3657 2232-12-4 1,3-Diiodo-5,5-dimethylhydantoin","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI D3657 1,3-Diiodo-5,5-dimethylhydantoin is a solid heterocyclic reagent that acts as a source of electrophilic iodine. Its structure is built on a hydantoin framework carrying two iodine atoms bonded to the two ring nitrogens. In the laboratory it is used as an iodinating reagent and a mild oxidant, offering a more convenient and easier-to-handle alternative to molecular iodine or to reagent mixtures that must be prepared in situ. Its characteristic role is the introduction of iodine atoms into aromatic compounds, alkenes, and activated carbonyl compounds, while generating a hydantoin by-product that is relatively straightforward to separate from the reaction mixture.\u003c\/p\u003e\n\u003cp\u003eThe properties that make this reagent a preferred choice are its stable solid form and its double content of active iodine per molecule. Because it is a solid, the reagent can be weighed out stoichiometrically with ease, so the amount of electrophilic iodine delivered to a reaction can be controlled far more precisely than when working with iodine solutions. Its reactivity can also be tuned through the choice of solvent and through the addition of acid as an activator, giving the chemist the freedom to adjust how aggressive the reaction is toward sensitive substrates. Beyond iodination, the N-halohydantoin framework itself contributes to its usefulness as a halogen-transfer reagent.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, this reagent is typically used in synthetic organic chemistry work at universities, research institutes, and industrial R\u0026amp;D units where halogenated intermediates are prepared. It suits settings that value a bench-stable solid over solution-based iodine handling, particularly where reagents must be stored and dispensed under routine tropical laboratory conditions. Its role as a heterocyclic building block also makes it relevant to groups preparing intermediates for further coupling and functionalisation studies.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAromatic iodination — the reagent delivers electrophilic iodine directly to aromatic rings, and its solid form allows accurate stoichiometric control over the degree of substitution achieved.\u003c\/li\u003e\n\u003cli\u003eAlkene functionalisation — iodine is transferred across carbon–carbon double bonds, with solvent choice and acid activation used to moderate reactivity toward substrates that are sensitive to harsher conditions.\u003c\/li\u003e\n\u003cli\u003eAlpha-iodination of activated carbonyl compounds — the reagent introduces iodine adjacent to activated carbonyl centres, producing intermediates useful for subsequent substitution and coupling chemistry.\u003c\/li\u003e\n\u003cli\u003eMild oxidation reactions — the N-halohydantoin framework acts as a mild oxidant, providing a controlled alternative to reagent mixtures that would otherwise need to be generated in situ.\u003c\/li\u003e\n\u003cli\u003eHeterocyclic building block synthesis — as a hydantoin-based scaffold, it serves preparative work where halogenated heterocyclic intermediates are required for further elaboration into larger target molecules.\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: 2232-12-4\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Building Blocks \u0026gt; Heterocyclic Building Blocks\u003c\/li\u003e\n\u003cli\u003ePack sizes: available in standard TCI catalogue pack sizes; please confirm the required size when ordering\u003c\/li\u003e\n\u003cli\u003ePhysical form: solid reagent\u003c\/li\u003e\n\u003cli\u003eStorage note: store in a closed container in a cool, dry place away from light and heat\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eStore the reagent in its original tightly closed container in a cool, dry, well-ventilated place, protected from direct sunlight, heat sources, and moisture. Amber or opaque containers with chemically resistant closures are appropriate, and the container should be resealed promptly after each weighing to limit exposure to humid air. Handle the solid inside a fume hood, using safety glasses, gloves, and a laboratory coat, and avoid generating dust during transfer or weighing. Keep the reagent separate from incompatible materials such as strong reducing agents, and clean spatulas and glassware thoroughly after use. Follow the manufacturer's safety data sheet and your institution's chemical handling procedures for disposal of residues and contaminated materials.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"5g","offer_id":48086631645402,"sku":"TCI2510D365724002","price":2053000.0,"currency_code":"IDR","in_stock":true},{"title":"25g","offer_id":48086631678170,"sku":"TCI2510D365724003","price":6943000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D3657.jpg?v=1767106358"},{"product_id":"tci2510h122133986","title":"TCI H1221 10034-85-2 Hydriodic Acid (57%)","description":"\u003cp\u003e\u003cstrong\u003eHydriodic Acid (57%)\u003c\/strong\u003e (CAS 10034-85-2) is a high-quality chemical from TCI, supplied as \u003cstrong\u003eReagent 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: HI\u003c\/li\u003e\n\u003cli\u003eCAS number: 10034-85-2\u003c\/li\u003e\n\u003cli\u003eTCI product code: H1221\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSynonyms:\u003c\/strong\u003e Hydroiodic Acid (57%)\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":"300mL","offer_id":48087261249754,"sku":"TCI2510H122133986","price":2447000.0,"currency_code":"IDR","in_stock":true},{"title":"25mL","offer_id":48087261282522,"sku":"TCI2604H1221238","price":957000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510H1221.jpg?v=1769142593"},{"product_id":"tci2510i007435034","title":"TCI I0074 516-12-1 N-Iodosuccinimide","description":"\u003cp\u003e\u003cstrong\u003eN-Iodosuccinimide\u003c\/strong\u003e (CAS 516-12-1) is a high-quality chemical from TCI, supplied as \u003cstrong\u003eHigh Purity Reagent 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: C4H4INO2\u003c\/li\u003e\n\u003cli\u003eCAS number: 516-12-1\u003c\/li\u003e\n\u003cli\u003ePurity: \u0026gt;99.0%(T)\u003c\/li\u003e\n\u003cli\u003eTCI product code: I0074\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSynonyms:\u003c\/strong\u003e NIS\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":48087352443098,"sku":"TCI2510I007435034","price":1490000.0,"currency_code":"IDR","in_stock":true},{"title":"25g","offer_id":48087352475866,"sku":"TCI2510I007435035","price":4610000.0,"currency_code":"IDR","in_stock":true},{"title":"100g","offer_id":48087352508634,"sku":"TCI2510I007435036","price":14278000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510I0074.jpg?v=1767118937"},{"product_id":"tci2510i078436045","title":"TCI I0784 86340-94-5 N-Iodosaccharin","description":"\u003cp\u003e\u003cstrong\u003eN-Iodosaccharin\u003c\/strong\u003e (CAS 86340-94-5) 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: C7H4INO3S\u003c\/li\u003e\n\u003cli\u003eCAS number: 86340-94-5\u003c\/li\u003e\n\u003cli\u003ePurity: \u0026gt;98.0%(T)\u003c\/li\u003e\n\u003cli\u003eTCI product code: I0784\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSynonyms:\u003c\/strong\u003e 2-Iodo-1,2-benzisothiazol-3(2H)-one 1,1-Dioxide\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":48087416602842,"sku":"TCI2510I078436045","price":10652000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510I0784.jpg?v=1769056538"},{"product_id":"tci2510i105236394","title":"TCI I1052 20919-42-0 N-Iodophthalimide","description":"\u003cp\u003e\u003cstrong\u003eN-Iodophthalimide\u003c\/strong\u003e (CAS 20919-42-0) 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: C8H4INO2\u003c\/li\u003e\n\u003cli\u003eCAS number: 20919-42-0\u003c\/li\u003e\n\u003cli\u003ePurity: \u0026gt;98.0%(T)\u003c\/li\u003e\n\u003cli\u003eTCI product code: I1052\u003c\/li\u003e\n\u003c\/ul\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":48087437181146,"sku":"TCI2510I105236394","price":1941000.0,"currency_code":"IDR","in_stock":true},{"title":"25g","offer_id":48087437213914,"sku":"TCI2510I105236395","price":6802000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510I1052.jpg?v=1769056554"},{"product_id":"tci2510b16046945","title":"TCI B1604 114971-52-7 Benzyltrimethylammonium Dichloroiodate","description":"\u003cp\u003e\u003cstrong\u003eBenzyltrimethylammonium Dichloroiodate\u003c\/strong\u003e (CAS 114971-52-7) 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: C10H16Cl2IN\u003c\/li\u003e\n\u003cli\u003eCAS number: 114971-52-7\u003c\/li\u003e\n\u003cli\u003ePurity: \u0026gt;98.0%(T)(HPLC)\u003c\/li\u003e\n\u003cli\u003eTCI product code: B1604\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSynonyms:\u003c\/strong\u003e Trimethylbenzylammonium Dichloroiodate\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":48085609808090,"sku":"TCI2510B16046945","price":1210000.0,"currency_code":"IDR","in_stock":true},{"title":"25g","offer_id":48085609840858,"sku":"TCI2510B16046946","price":3852000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B1604.jpg?v=1768204072"},{"product_id":"tci2510t271754138","title":"TCI T2717 1838-41-1 Tetramethylammonium Dichloroiodate","description":"\u003cp\u003e\u003cstrong\u003eTetramethylammonium Dichloroiodate\u003c\/strong\u003e (CAS 1838-41-1) 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 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: C4H12Cl2IN\u003c\/li\u003e\n\u003cli\u003eCAS number: 1838-41-1\u003c\/li\u003e\n\u003cli\u003ePurity: \u0026gt;95.0%(T)\u003c\/li\u003e\n\u003cli\u003eTCI product code: T2717\u003c\/li\u003e\n\u003c\/ul\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":48088499716314,"sku":"TCI2510T271754138","price":3205000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510T2717.jpg?v=1768206497"}],"url":"https:\/\/amiscientific.com\/en\/collections\/tci-l4-iodination-synthetic-reagents.oembed","provider":"AMI Scientific","version":"1.0","type":"link"}