[1]Benzopyrano[4,3-c]pyrazol-3(2H)-one,2-(4-chlorophenyl)-8-ethyl-4-methyl- is a chemical compound registered under CAS number 128788-94-3, with the molecular formula C19H15ClN2O2 and a molecular weight of about 338.79 g/mol. KingChemi supplies [1]Benzopyrano[4,3-c]pyrazol-3(2H)-one,2-(4-chlorophenyl)-8-ethyl-4-methyl- for laboratory research and bulk production; product code 2239275. Send an inquiry for purity, packaging, price and lead time.