1H-Pyrazole,3-(4-methylphenyl)-4-[(4-methylphenyl)azo]-5-(4-nitrophenyl)- is a chemical compound registered under CAS number 155840-80-5, with the molecular formula C23H19N5O2 and a molecular weight of about 397.44 g/mol. DeWeiChem supplies 1H-Pyrazole,3-(4-methylphenyl)-4-[(4-methylphenyl)azo]-5-(4-nitrophenyl)- for laboratory research and bulk production; product code 2150066. Send an inquiry for purity, packaging, price and lead time.