3,4-Dibromo-1-trityl-1H-pyrrole-2,5-dione
Names
[ CAS No. ]:
160989-35-5
[ Name ]:
3,4-Dibromo-1-trityl-1H-pyrrole-2,5-dione
[Synonym ]:
3,4-Dibromo-1-trityl-1H-pyrrole-2,5-dione
1H-Pyrrole-2,5-dione, 3,4-dibromo-1-(triphenylmethyl)-
N-Trityl-2,3-dibromomaleimide
Chemical & Physical Properties
[ Density]:
1.7±0.1 g/cm3
[ Boiling Point ]:
551.1±50.0 °C at 760 mmHg
[ Molecular Formula ]:
C23H15Br2NO2
[ Molecular Weight ]:
497.179
[ Flash Point ]:
287.1±30.1 °C
[ Exact Mass ]:
494.946930
[ PSA ]:
37.38000
[ LogP ]:
6.28
[ Vapour Pressure ]:
0.0±1.5 mmHg at 25°C
[ Index of Refraction ]:
1.704
Safety Information
[ HS Code ]:
2925190090
Customs
[ HS Code ]: 2925190090
[ Summary ]:
2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%