3-Cyano-4-hydroxybenzoic acid

Names

[ Name ]:
3-Cyano-4-hydroxybenzoic acid

[Synonym ]:
Benzoic acid, 3-cyano-4-hydroxy-
3-Cyano-4-hydroxybenzoic acid
3-Cyano-4-hydroxybenzoicAcid
5-Carboxy-2-hydroxybenzonitrile
4-Carboxy-2-cyanophenol

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
392.4±37.0 °C at 760 mmHg

[ Molecular Formula ]:
C₈H₅NO₃

[ Molecular Weight ]:
163.130

[ Flash Point ]:
191.1±26.5 °C

[ Exact Mass ]:
163.026947

[ PSA ]:
81.32000

[ LogP ]:
1.70

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.643

Safety Information

[ 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%