3H-Pyrazol-3-one,5-(5-chloro-2-hydroxyphenyl)-2-(4-chlorophenyl)-2,4-dihydro- is a chemical compound registered under CAS number 128789-41-3, with the molecular formula C15H10Cl2N2O2 and a molecular weight of about 321.16 g/mol. CKSPharm supplies 3H-Pyrazol-3-one,5-(5-chloro-2-hydroxyphenyl)-2-(4-chlorophenyl)-2,4-dihydro- for laboratory research and bulk production; product code 2149216. Send an inquiry for purity, packaging, price and lead time.