2-chloro-5-(1-chloro-1,3-dihydro-3-oxo-1-isobenzofuranyl)benzenesulphonyl chloride is a chemical compound registered under CAS number 68592-11-0, with the molecular formula C14H7Cl3O4S and a molecular weight of about 377.63 g/mol. Its EINECS (EC) number is 271-615-1. It is also known as 2-Chloro-5-[(1-chloro-1,3-dihydro-3-oxoisobenzofuran)-1-yl]benzenesulfonyl chloride; 3-(3-Chlorosulfonyl-4-chlorophenyl)-3-chlorophthalide. Saccharide supplies 2-chloro-5-(1-chloro-1,3-dihydro-3-oxo-1-isobenzofuranyl)benzenesulphonyl chloride for laboratory research and bulk production; product code 1271738. Send an inquiry for purity, packaging, price and lead time.