4-[(4-nitrophenyl)azo]benzene-1,3-diamine

Names

[ CAS No. ]:
25910-57-0

[ Name ]:
4-[(4-nitrophenyl)azo]benzene-1,3-diamine

[Synonym ]:
2,4-diamino-4'-nitroazobenzene
4'-Nitro-2.4-diamino-azobenzol
EINECS 247-335-0

Chemical & Physical Properties

[ Density]:
1.45g/cm3

[ Boiling Point ]:
531.1ºC at 760mmHg

[ Molecular Formula ]:
C₁₂H₁₁N₅O₂

[ Molecular Weight ]:
257.24800

[ Flash Point ]:
275ºC

[ Exact Mass ]:
257.09100

[ PSA ]:
122.58000

[ LogP ]:
4.86020

[ Vapour Pressure ]:
2.31E-11mmHg at 25°C

[ Index of Refraction ]:
1.698

Safety Information

[ HS Code ]:
3204110000

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2927000090

[ Summary ]:
2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%