chloroethanethioic S-acid is a chemical compound registered under CAS number 867-49-2, with the molecular formula C2H3ClOS and a molecular weight of about 110.56 g/mol. It is also known as Ethanethioic acid, chloro-. ProvideChemicals supplies chloroethanethioic S-acid for laboratory research and bulk production; product code 1619648. Send an inquiry for purity, packaging, price and lead time.