Chlorosulfonic acid

CAS: 7790-94-5
Molecular Formula: HClO3S
Molecular Weight: 116.5241
Product description:A colorless or pale yellow liquid, has the pungent odor, smoke in the air stream, is one of the sulfuric acid - OH groups are replaced by chlorine after the formation of the compound. Molecules to tetrahedral configuration, replacing groups between sulfuric acid and sulfuryl chloride, a tear.1. It is mainly used for manufacture sulfonamide, saccharin and dye intermediates of sulfonating agent, also used in the manufacture of pesticides, detergents, ion exchange resin, plastic, etc., the military used smoke agent. 2. The main raw material of industrial pickling. Used as a sulfonating agent, also used in pesticide, detergent, ion exchange resin, drugs and saccharin, etc. 3. Used in the manufacture of sulfa drugs, used for dye intermediates, sulfonating agent, dehydrating agent and used in the synthesis of saccharin, etc.