Collection: Iodination [Synthetic Reagents]

Iodination [Synthetic Reagents] — compiles iodination reagents based on hypervalent iodine and iodonium complexes, such as dichloroiodate salts and iodine monochloride, which act as electrophilic "I+" or "I-Cl" sources. This group complements the C-X(Halogen) bond formation group for substitution and addition reactions that insert iodine atoms into organic molecular frameworks.

Reagents in this category are used for electrophilic iodination of aromatic rings and alkenes, for example forming iodoaromatic compounds or vinyl iodides as synthetic intermediates. Iodonium complexes such as bis(pyridine)iodonium tetrafluoroborate and bis(2,4,6-trimethylpyridine)iodonium hexafluorophosphate are commonly used by synthetic organic chemists for controlled oxidative reactions, while iodine monochloride solutions are used for direct laboratory-scale iodination.

Examples of products in this collection: TCI T2717 1838-41-1 Tetramethylammonium Dichloroiodate, TCI C0936 507-25-5 Carbon Tetraiodide, TCI B2539 15656-28-7 Bis(pyridine)iodonium Tetrafluoroborate, TCI C1190 624-70-4 1-Chloro-2-iodoethane (stabilized with Copper chip), TCI B2359 113119-46-3 Bis(2,4,6-trimethylpyridine)iodonium Hexafluorophosphate, TCI D3657 2232-12-4 1,3-Diiodo-5,5-dimethylhydantoin, TCI B1604 114971-52-7 Benzyltrimethylammonium Dichloroiodate, TCI D4340 29085-13-0 N,N-Dimethyl-N-(methylsulfanylmethylene)ammonium Iodide.

The choice depends on physical form (crystalline solid or solution in solvents such as dichloromethane), molar concentration of the reagent in solution, and storage stability of iodonium complexes that are sensitive to moisture. All products are genuine Tokyo Chemical Industry (TCI) Japan products, with purity, packaging, and storage conditions listed on each item's page.

Other parallel categories under C-X(Halogen) Bond Formation [Synthetic Reagents], often used together in a single laboratory workflow:

• Bromination [Synthetic Reagents]
• Chlorination [Synthetic Reagents]

Back to C-X(Halogen) Bond Formation [Synthetic Reagents]. For large-volume procurement, special packaging, or specific grades, contact the AMI Scientific team — official distributor of TCI Japan in Indonesia — to check availability and lead time directly from Japan.