Disperse Orange 56
Names
[ CAS No. ]:
12239-57-5
[ Name ]:
Disperse Orange 56
[Synonym ]:
4H-Pyrazol-4-one, 1,5-dihydro-5-imino-3-methyl-1-phenyl-, 2-(2,4-dinitrophenyl)hydrazone, (4E)-
(4E)-4-[(2,4-Dinitrophenyl)hydrazono]-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-imine
Chemical & Physical Properties
[ Density]:
1.6±0.1 g/cm3
[ Boiling Point ]:
505.1±60.0 °C at 760 mmHg
[ Molecular Formula ]:
C16H13N7O4
[ Molecular Weight ]:
367.319
[ Flash Point ]:
259.3±32.9 °C
[ Exact Mass ]:
367.102905
[ LogP ]:
2.24
[ Vapour Pressure ]:
0.0±1.3 mmHg at 25°C
[ Index of Refraction ]:
1.736