Product Name: 2-Iodobenzenesulfonic Acid
Other Name: 2-iodobenzene-1-sulfonic acid; Benzenesulfonic acid, 2-iodo-; 2-Iodobenzenesulfonic Acid Hydrate
CAS No.: 63059-25-6
Chemical Structure:
2-Iodobenzenesulfonic Acid Application:
2-Iodobenzenesulfonic Acid is an aromatic organoiodine compound widely used as an intermediate in organic synthesis. With its reactive iodo and sulfonic acid functional groups, it serves as a versatile building block for the preparation of complex aromatic molecules, pharmaceuticals, and advanced materials. Its unique dual functionality allows selective participation in electrophilic substitution, cross-coupling, and metal-catalyzed reactions, making it a valuable reagent in both academic and industrial chemistry. Applications:
Pharmaceutical Intermediate – Commonly used in the synthesis of active pharmaceutical ingredients (APIs) and advanced intermediates. Its iodo group enables efficient cross-coupling reactions such as Suzuki–Miyaura or Sonogashira couplings to introduce diverse aromatic or heteroaromatic substituents.
Organic Synthesis Reagent – Plays a key role in the preparation of functionalized aromatic sulfonic acids, dyes, and fine chemicals. The sulfonic acid moiety enhances solubility and stability, while the iodine atom facilitates downstream modifications.
Material Science and Catalysis – Used in the preparation of specialized monomers and functional materials with enhanced electronic and optical properties. It also serves as a precursor for ligand-modified catalysts or halogenated intermediates in polymer and coating research.
2-Iodobenzenesulfonic Acid Packaging and Shipping:
Packaging: 1g/bag, 10g/ bag, 1kg/bag or as customer’s required.
Shipping : DHL/ FedEx/ Air shipping
2-Iodobenzenesulfonic Acid Storage:
Store in Dry and Ventilated place with the Room Temperature, Preserved in Original Tight-Closed containers, Keep Away from Light and Heating.
