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166964-33-6 5-chloro-3-methylbenzo[b]thiophene-2-sulfonyl chloride

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Product Name 5-chloro-3-methylbenzo[b]thiophene-2-sulfonyl chloride
CAS No. 166964-33-6
Synonyms 5-chloro-3-methyl-1-benzothiophene-2-sulfonyl chloride
InChI InChI=1/C9H6Cl2O2S2/c1-5-7-4-6(10)2-3-8(7)14-9(5)15(11,12)13/h2-4H,1H3
Molecular Formula C9H6Cl2O2S2
Molecular Weight 281.1787
Density 1.58g/cm3
Melting point 147℃
Boiling point 414°C at 760 mmHg
Flash point 204.2°C
Refractive index 1.658
Hazard Symbols C:Corrosive;
Risk Codes R34:Causes burns.;
Safety 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).;