4-[[4-(Diethylamino)-2-hydroxyphenyl]azo]-1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one

Names

[ Name ]:
4-[[4-(Diethylamino)-2-hydroxyphenyl]azo]-1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one

[Synonym ]:
3,5-Cyclohexadiene-1,2-dione, 4-(diethylamino)-, 1-[2-(2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)hydrazone], (1E)-
4-{(2E)-2-[4-(Diethylamino)-6-oxo-2,4-cyclohexadien-1-ylidene]hydrazino}-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
485.9±55.0 °C at 760 mmHg

[ Molecular Formula ]:
C₂₁H₂₅N₅O₂

[ Molecular Weight ]:
379.456

[ Flash Point ]:
247.7±31.5 °C

[ Exact Mass ]:
379.200836

[ LogP ]:
1.74

[ Vapour Pressure ]:
0.0±1.2 mmHg at 25°C

[ Index of Refraction ]:
1.613