3H-Pyrazol-3-one,4-[(4-chloro-2-hydroxyphenyl)azo]-2,4-dihydro-5-methyl-2-phenyl- is a chemical compound registered under CAS number 90163-27-2, with the molecular formula C16H13ClN4O2 and a molecular weight of about 328.76 g/mol. KingChemi supplies 3H-Pyrazol-3-one,4-[(4-chloro-2-hydroxyphenyl)azo]-2,4-dihydro-5-methyl-2-phenyl- for laboratory research and bulk production; product code 959673. Send an inquiry for purity, packaging, price and lead time.