3H-Pyrazol-3-one, 2,4-dihydro-2,5-diphenyl-4-(phenylmethylene)- is a chemical compound registered under CAS number 36221-08-6, with the molecular formula C22H16N2O and a molecular weight of about 324.37 g/mol. NewsChem supplies 3H-Pyrazol-3-one, 2,4-dihydro-2,5-diphenyl-4-(phenylmethylene)- for laboratory research and bulk production; product code 399469. Send an inquiry for purity, packaging, price and lead time.