2,5-DIBROMOTEREPHTHALONITRILE

Names

[ Name ]:
2,5-DIBROMOTEREPHTHALONITRILE

[Synonym ]:
2,5-dibromobenzene-1,4-dinitrile
1,4-dicyano-2,5-dibromobenzene
2,5-dibromoterephthalonitrile
2,5-Dibrom-terephthalonitril

Chemical & Physical Properties

[ Density]:
2.099g/cm3

[ Boiling Point ]:
373.442ºC at 760 mmHg

[ Molecular Formula ]:
C₈H₂Br₂N₂

[ Molecular Weight ]:
285.92300

[ Flash Point ]:
179.651ºC

[ Exact Mass ]:
283.85800

[ PSA ]:
47.58000

[ LogP ]:
2.95496

[ Vapour Pressure ]:
0mmHg at 25°C

[ Index of Refraction ]:
1.677

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2926909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2926909090

[ Summary ]:
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%