sodium [4-[(4-nitrophenyl)azo]anilino]methanesulphonate is a chemical compound registered under CAS number 27152-80-3, with the molecular formula C13H11N4NaO5S and a molecular weight of about 358.31 g/mol. Its EINECS (EC) number is 248-267-4. It is also known as 4-(4-Nitrophenylazo)anilinomethanesulfonic acid sodium salt. DeWeiChem supplies sodium [4-[(4-nitrophenyl)azo]anilino]methanesulphonate for laboratory research and bulk production; product code 795512. Send an inquiry for purity, packaging, price and lead time.