2-Naphthalenesulfonic acid, 6-amino-5-[[2-(phenylsulfonyl)phenyl]azo]- is a chemical compound registered under CAS number 113737-25-0, with the molecular formula C22H17N3O5S2 and a molecular weight of about 467.51 g/mol. ChemRoots supplies 2-Naphthalenesulfonic acid, 6-amino-5-[[2-(phenylsulfonyl)phenyl]azo]- for laboratory research and bulk production; product code 1423870. Send an inquiry for purity, packaging, price and lead time.