Synonyms: | 4-[(e)-(2,6-dichlorophenyl)diazenyl]-5-methyl-2-phenyl-2,4-dihydro-3h-pyrazol-3-one;EINECS 229-040-9;AC1Q3SQ2;AC1L38G4;AR-1F9339;4-[(2,6-dichlorophenyl)diazenyl]-5-methyl-2-phenyl-4H-pyrazol-3-one;3H-Pyrazol-3-one, 4-((2,5-dichlorophenyl)azo)-2,4-dihydro-5-methyl-2-phenyl-;3H-Pyrazol-3-one, 4-(2-(2,5-dichlorophenyl)diazenyl)-2,4-dihydro-5-methyl-2-phenyl-;4-((2,5-Dichlorophenyl)azo)-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one |