4H-Pyrazol-4-one, 3-amino-5-(4-chloro-3-nitrophenyl)-,phenylhydrazone is a chemical compound registered under CAS number 537037-75-5, with the molecular formula C15H11ClN6O2 and a molecular weight of about 342.74 g/mol. NewsChem supplies 4H-Pyrazol-4-one, 3-amino-5-(4-chloro-3-nitrophenyl)-,phenylhydrazone for laboratory research and bulk production; product code 1957156. Send an inquiry for purity, packaging, price and lead time.