2,4-dihydro-4-[(2-methoxyphenyl)azo]-5-methyl-2-phenyl-3H-Pyrazol-3-one

CAS NO: 4645-07-2
Molecular Formula: C17H16N4O2
Molecular Weight: 308.33

Synonyms

C.I. 127450

Solvent Yellow 72

4-[(2-Methoxyphenyl)azo]-5-methyl-2-phenyl-2H-pyrazol-3(4H)-one

2,4-Dihydro-4-[(2-methoxyphenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-one

Chemical Properties

mp :

166-167 ºC
density :

1.24