{4-[(E)-(2-chlorophenyl)diazenyl]-3,5-dimethyl-1H-pyrazol-1-yl}(pyridin-4-yl)methanone
CAS No. 75304-65-3
1H-Pyrazole,4-[(2-chlorophenyl)azo]-3,5-dimethyl-1-(4-pyridinylcarbonyl)- (9CI); NSC 295727