2,3,5,6-Tetrafluorobenzonitrile

Names

[ CAS No. ]:
5216-17-1

[ Name ]:
2,3,5,6-Tetrafluorobenzonitrile

[Synonym ]:
2,3,5,6-tetrafluorobenzenecarbonitrile
4H-Perfluorobenzonitrile
MFCD00012286

Chemical & Physical Properties

[ Density]:
1.231g/cm3

[ Boiling Point ]:
88-90 °C45 mm Hg(lit.)

[ Melting Point ]:
33-36 °C(lit.)

[ Molecular Formula ]:
C₇HF₄N

[ Molecular Weight ]:
175.08300

[ Flash Point ]:
158 °F

[ Exact Mass ]:
175.00500

[ PSA ]:
23.79000

[ LogP ]:
2.11468

[ Index of Refraction ]:
1.51

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R20/21/22

[ Safety Phrases ]:
S26-S36-S36/37/39

[ RIDADR ]:
UN 1325 4.1/PG 2

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1

[ HS Code ]:
2926909090

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%