CAS No: 1899-93-0, Chemical Name: m-Toluenesulphonyl chloride
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1899-93-0 m-Toluenesulphonyl chloride

product Name m-Toluenesulphonyl chloride
Synonyms 3-Toluenesulfonyl chloride; m-Toluenesulphonyl chloride; M-toluenesulfonyl chloride; 3-methylbenzenesulfonyl chloride
Molecular Formula C7H7ClO2S
Molecular Weight 190.6473
InChI InChI=1/C7H7ClO2S/c1-6-3-2-4-7(5-6)11(8,9)10/h2-5H,1H3
CAS Registry Number 1899-93-0
Molecular Structure 1899-93-0 m-Toluenesulphonyl chloride
Density 1.339g/cm3
Boiling point 278.2°C at 760 mmHg
Refractive index 1.545
Flash point 122.1°C
Vapour Pressur 0.00729mmHg at 25°C
Hazard Symbols
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).;