ChemNet > CAS > 19156-50-4 5-methylthiophene-3-carboxylic acid

19156-50-4 5-methylthiophene-3-carboxylic acid

product Name	5-methylthiophene-3-carboxylic acid
CAS No	19156-50-4
Synonyms	3-Thiophenecarboxylic acid, 5-methyl-; 5-18-06-00217 (Beilstein Handbook Reference); 5-Methyl-3-thiophenecarboxylic acid; BRN 0002475
Molecular Formula	C₆H₆O₂S
Molecular Weight	142.1756
InChI	InChI=1/C6H6O2S/c1-4-2-5(3-9-4)6(7)8/h2-3H,1H3,(H,7,8)
Molecular Structure
Density	1.319g/cm³
Boiling point	274.7°C at 760 mmHg
Refractive index	1.59
Flash point	120°C
Vapour Pressur	0.00258mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description