3H-Pyrazol-3-one,2-(4-chlorophenyl)-2,4-dihydro-5-methyl-4-[(3-methylphenyl)azo]- is a chemical compound registered under CAS number 61550-80-9, with the molecular formula C17H15ClN4O and a molecular weight of about 326.78 g/mol. DeWeiChem supplies 3H-Pyrazol-3-one,2-(4-chlorophenyl)-2,4-dihydro-5-methyl-4-[(3-methylphenyl)azo]- for laboratory research and bulk production; product code 352729. Send an inquiry for purity, packaging, price and lead time.