4-Hydroxyisophthalonitrile

Names

[ Name ]:
4-Hydroxyisophthalonitrile

[Synonym ]:
2,4,6-TRIBROMOTOLUENE
2,4-Dicyanophenol
4-HYDROXY-1,3-BENZENEDICARBONITRILE
Methoxy hydroquinone
4-Hydroxy-isophthalonitril
4-Hydroxyisophthalonitrile
1-Hydroxy-2,4-cyanbenzol
1,3-Benzenedicarbonitrile, 4-hydroxy-

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
319.3±32.0 °C at 760 mmHg

[ Molecular Formula ]:
C₈H₄N₂O

[ Molecular Weight ]:
144.130

[ Flash Point ]:
146.9±25.1 °C

[ Exact Mass ]:
144.032364

[ PSA ]:
67.81000

[ LogP ]:
1.46

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.614

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2926909090

Synthetic Route

Click to get detail synthetic route

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%