1,2-Benzenediol, 4-[(2-nitrophenyl)azo]- is a chemical compound registered under CAS number 63573-75-1, with the molecular formula C12H9N3O4 and a molecular weight of about 259.21 g/mol. NewsChem supplies 1,2-Benzenediol, 4-[(2-nitrophenyl)azo]- for laboratory research and bulk production; product code 419702. Send an inquiry for purity, packaging, price and lead time.