2-(Trifluoromethyl)benzenesulfonyl chloride

Names

[ CAS No. ]:
776-04-5

[ Name ]:
2-(Trifluoromethyl)benzenesulfonyl chloride

[Synonym ]:
2-(Trifluoromethyl)benzene-1-sulfonyl chloride
o-CF3PhSO2Cl
2-(Trifluoromethyl)benzenesulphonyl chloride
o-(Trifluoromethyl)benzenesulfonyl chloride
2-(Trifluoromethyl)benzenesulfonyl chloride
Benzenesulfonyl chloride, 2-(trifluoromethyl)-
WSGR BXFFF
MFCD00051696
o-(Trifluoromethyl)benzenesulphonyl chloride

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
266.5±40.0 °C at 760 mmHg

[ Melting Point ]:
25°C

[ Molecular Formula ]:
C₇H₄ClF₃O₂S

[ Molecular Weight ]:
244.619

[ Flash Point ]:
115.0±27.3 °C

[ Exact Mass ]:
243.957260

[ PSA ]:
42.52000

[ LogP ]:
2.96

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.481

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS05

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H314

[ Precautionary Statements ]:
P280-P305 + P351 + P338-P310

[ Personal Protective Equipment ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
C:Corrosive;

[ Risk Phrases ]:
R34

[ Safety Phrases ]:
S23-S26-S27-S36/37/39-S45

[ RIDADR ]:
UN 3265 8/PG 2

[ WGK Germany ]:
3

[ Packaging Group ]:
II

[ Hazard Class ]:
8

[ HS Code ]:
2904909090

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2904909090

[ Summary ]:
HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%