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175203-45-9 methyl 5-chlorosulfonyl-4-methoxythiophene-3-carboxylate

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Product Name methyl 5-chlorosulfonyl-4-methoxythiophene-3-carboxylate
CAS No. 175203-45-9
Synonyms Methyl-5-chlorosulphonyl-4-methoxythiophene-3-carboxylate
InChI InChI=1/C7H7ClO5S2/c1-12-5-4(6(9)13-2)3-14-7(5)15(8,10)11/h3H,1-2H3
Molecular Formula C7H7ClO5S2
Molecular Weight 270.7105
Density 1.525g/cm3
Melting point 94℃
Boiling point 406.2°C at 760 mmHg
Flash point 199.5°C
Refractive index 1.543
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).;