4-Chloro-1(2H)-phthalazinone 2-nitrophenyl hydrazone is a chemical compound registered under CAS number 64640-66-0, with the molecular formula C14H10 Cl N5 O2 and a molecular weight of about 315.71 g/mol. ReagentForLab supplies 4-Chloro-1(2H)-phthalazinone 2-nitrophenyl hydrazone for laboratory research and bulk production; product code 1058944. Send an inquiry for purity, packaging, price and lead time.