Preparation of benzene sulfonyl chloride_Kain Industrial Additive

Background and Overview[1] Benzenesulfonyl chloride is a white flake crystal with a melting point of 69-71°C. It is an important organic synthesis drug intermediate and is mainly used in the synthesis of chloramphenicol, chloramphenicol, thiamphenicol and other drugs. The existing production process of benzene sulfonyl chloride is produced by the reaction between benzene and chlorosulfonic…