ChemNet > CAS > 1918-79-2 5-Methyl-2-thiophenecarboxylic acid
1918-79-2 5-Methyl-2-thiophenecarboxylic acid
| product Name |
5-Methyl-2-thiophenecarboxylic acid |
| Synonyms |
5-Methylthiophene-2-carboxylic acid; 5-methylthiophene-2-carboxylate; AKOS B000091; RARECHEM AL BE 0181 |
| Molecular Formula |
C6H5O2S |
| Molecular Weight |
141.1682 |
| InChI |
InChI=1/C6H6O2S/c1-4-2-3-5(9-4)6(7)8/h2-3H,1H3,(H,7,8)/p-1 |
| CAS Registry Number |
1918-79-2 |
| EINECS |
217-640-3 |
| Molecular Structure |
|
| Melting point |
135-138℃ |
| Boiling point |
274.7°C at 760 mmHg |
| Flash point |
120°C |
| Vapour Pressur |
0.00258mmHg at 25°C |
| Hazard Symbols |
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| Risk Codes |
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| Safety Description |
S22:;
S24/25:;
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