4-(trifluoromethylsulfonyl)benzonitrile
Names
[ CAS No. ]:
312-21-0
[ Name ]:
4-(trifluoromethylsulfonyl)benzonitrile
[Synonym ]:
4-trifluoromethanesulphonylbenzonitrile
4-[(trifluoromethyl)sulfonyl]benzenecarbonitrile
4-Trifluormethansulfonyl-benzonitril
p-cyanophenyl trifluoromethyl sulfone
4-trifluoromethanesulfonylbenzonitrile
MFCD01631631
4-[(trifluoromethyl)sulfonyl] benzonitrile
Chemical & Physical Properties
[ Density]:
1.54g/cm3
[ Boiling Point ]:
322.4ºC at 760mmHg
[ Melting Point ]:
89-94°C
[ Molecular Formula ]:
C8H4F3NO2S
[ Molecular Weight ]:
235.18300
[ Flash Point ]:
148.8ºC
[ Exact Mass ]:
234.99100
[ PSA ]:
66.31000
[ LogP ]:
2.93258
[ Index of Refraction ]:
1.543
Safety Information
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
R22;R36/37/38
[ Safety Phrases ]:
S22-S36/37/39
[ RIDADR ]:
3439
[ Packaging Group ]:
III
[ Hazard Class ]:
6.1
[ HS Code ]:
2926909090
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%