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229342-86-3 3-chloro-4-methylthiophene-2-carboxylic acid

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Product Name 3-chloro-4-methylthiophene-2-carboxylic acid
CAS No. 229342-86-3
InChI InChI=1/C6H5ClO2S/c1-3-2-10-5(4(3)7)6(8)9/h2H,1H3,(H,8,9)
Molecular Formula C6H5ClO2S
Molecular Weight 176.6207
Density 1.475g/cm3
Melting point 221℃
Boiling point 298.7°C at 760 mmHg
Flash point 134.4°C
Refractive index 1.606
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).;