potassium 4-(11-methacrylamidoundecanamido)benzenesulfonate is a chemical compound registered under CAS number 174393-75-0, with the molecular formula C21H32 N2 O5 S . K and a molecular weight of about 462.64 g/mol. Its EINECS (EC) number is 406-500-9. It is also known as Benzenesulfonicacid, 4-[[11-[(2-methyl-1-oxo-2-propenyl)amino]-1-oxoundecyl]amino]-,monopotassium salt (9CI). NewsChem supplies potassium 4-(11-methacrylamidoundecanamido)benzenesulfonate for laboratory research and bulk production; product code 1107373. Send an inquiry for purity, packaging, price and lead time.