5-(aminosulphonyl)-2,3-dimethoxybenzoyl chloride is a chemical compound registered under CAS number 57734-47-1, with the molecular formula C9H10ClNO5S and a molecular weight of about 279.7 g/mol. Its EINECS (EC) number is 260-921-0. It is also known as 5-(Aminosulfonyl)-2,3-dimethoxybenzoic acid chloride; Einecs 260-921-0. TwoChem supplies 5-(aminosulphonyl)-2,3-dimethoxybenzoyl chloride for laboratory research and bulk production; product code 643011. Send an inquiry for purity, packaging, price and lead time.