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14282-78-1 4-methylthiophene-2-carboxylic acid

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Product Name 4-methylthiophene-2-carboxylic acid
CAS No. 14282-78-1
InChI InChI=1/C6H6O2S/c1-4-2-5(6(7)8)9-3-4/h2-3H,1H3,(H,7,8)
Molecular Formula C6H6O2S
Molecular Weight 142.1756
Density 1.319g/cm3
Melting point 122℃
Boiling point 277.2°C at 760 mmHg
Flash point 121.5°C
Refractive index 1.59
Hazard Symbols Xi:Irritant;
Risk Codes R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; S37/39:Wear suitable gloves and eye/face protection.;