4-[(2-chloroethyl)sulfanyl]-4-oxobutanoic acid is a chemical compound registered under CAS number 27981-08-4, with the molecular formula C6H9ClO3S and a molecular weight of about 196.65 g/mol. It is also known as Succinicacid, thio-, S-(2-chloroethyl) ester (8CI); Ethanethiol, 2-chloro-, hydrogensuccinate (8CI); NSC 95956. NewsChem supplies 4-[(2-chloroethyl)sulfanyl]-4-oxobutanoic acid for laboratory research and bulk production; product code 382911. Send an inquiry for purity, packaging, price and lead time.