4-chloro-2-methylbenzenesulfonyl fluoride is a chemical compound registered under CAS number 25300-27-0, with the molecular formula C7H6ClFO2S and a molecular weight of about 208.64 g/mol. It is also known as o-Toluenesulfonylfluoride, 4-chloro- (8CI); NSC 276295. KingChemi supplies 4-chloro-2-methylbenzenesulfonyl fluoride for laboratory research and bulk production; product code 654588. Send an inquiry for purity, packaging, price and lead time.