Basic

CAS No.	207974-14-9
Product Name	4-Bromo-2,5-difluorobenzenesulphonyl chloride
Synonyms	4-bromo-2,5-difluorobenzenesulfonyl chloride; 3,4-dihydro-2H-chromen-2-ylmethanol; 1,3-difluoro-2-isothiocyanatobenzene
Molecular Formula	C7H3F2NS
Molecular Weight	171.1672

Physical property

Density	1.26g/cm3
Melting point	37℃
Boiling point	221.6°C at 760 mmHg
Flash point	87.8°C
Refractive index	1.536

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).;