3-nitro-N-phenylsulphanilamide is a chemical compound registered under CAS number 53050-32-1, with the molecular formula C12H11N3O4S and a molecular weight of about 293.3 g/mol. Its EINECS (EC) number is 258-324-5. It is also known as 4-Amino-3-nitro-N-phenylbenzenesulfonamide; Einecs 258-324-5. FireTardant supplies 3-nitro-N-phenylsulphanilamide for laboratory research and bulk production; product code 1342855. Send an inquiry for purity, packaging, price and lead time.