Basic

CAS No.	54090-08-3
Product Name	4-chloro-3-(trifluoromethylbenzene)sulfonyl chloride
Synonyms	2-Chloro-5-(trifluoromethyl)benzene-1-sulfonyl chloride; 2-chloro-5-(trifluoromethyl)benzenesulfonyl chloride; dimethyl {2-oxo-3-[3-(trifluoromethyl)phenoxy]propyl}phosphonate
Molecular Formula	C12H14F3O5P
Molecular Weight	326.2055

Physical property

Density	1.32g/cm3
Boiling point	378.6°C at 760 mmHg
Flash point	182.8°C
Refractive index	1.453

Hazard Symbols	C:Corrosive;
Risk Codes	R34:Causes burns.;
Safety Description	S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.; S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;