Ethenesulfonic acid, 2-amino-2-methoxy-, phenyl ester, (1E)- is a chemical compound registered under CAS number 646053-47-6, with the molecular formula C9H11NO4S and a molecular weight of about 229.25 g/mol. ChemIBD supplies Ethenesulfonic acid, 2-amino-2-methoxy-, phenyl ester, (1E)- for laboratory research and bulk production; product code 944956. Send an inquiry for purity, packaging, price and lead time.