Benzenesulfonic acid, 2-[[(4-nitrophenyl)hydrazono]methyl]- is a chemical compound registered under CAS number 74043-99-5, with the molecular formula C13H11N3O5S and a molecular weight of about 321.31 g/mol. FireTardant supplies Benzenesulfonic acid, 2-[[(4-nitrophenyl)hydrazono]methyl]- for laboratory research and bulk production; product code 1650717. Send an inquiry for purity, packaging, price and lead time.