3-N,6-N-bis(4-aminophenyl)-9H-carbazole-3,6-disulfonamide
Names
[ CAS No. ]:
23773-33-3
[ Name ]:
3-N,6-N-bis(4-aminophenyl)-9H-carbazole-3,6-disulfonamide
[Synonym ]:
carbazole-3,6-disulfonic acid bis-(4-amino-anilide)
n,n'-bis(4-aminophenyl)-9h-carbazole-3,6-disulfonamide
3,6-Di-sulfanilamido-carbazol
3,6-Di-sulfanilamidocarbazole
4',4''-Diaminocarbazole-3,6-disulfonanilide
Carbazole-3,6-disulfonanilide,4',4''-diamino
Chemical & Physical Properties
[ Density]:
1.592g/cm3
[ Boiling Point ]:
845.6ºC at 760 mmHg
[ Molecular Formula ]:
C24H21N5O4S2
[ Molecular Weight ]:
507.58500
[ Flash Point ]:
465.2ºC
[ Exact Mass ]:
507.10300
[ PSA ]:
176.93000
[ LogP ]:
7.55710
[ Vapour Pressure ]:
7.51E-29mmHg at 25°C
[ Index of Refraction ]:
1.808
Safety Information
[ HS Code ]:
2935009090
Customs
[ HS Code ]: 2935009090
[ Summary ]:
2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%