2-Methylthiophene-3-carboxylic acid

Names

[ CAS No. ]:
1918-78-1

[ Name ]:
2-Methylthiophene-3-carboxylic acid

[Synonym ]:
2-Methyl-thiophen-3-carbonsaeure
2-Methyl-3-thenoic acid
2-methyl-3-thiophene carboxylic acid
2-methylthiophene carboxylic acid
3-Thiophenecarboxylic acid, 2-methyl-
2-Methylthiophene-3-carboxylic acid
2-methyl-thiophene-3-carboxylic acid
2-Methyl-3-thiophenecarboxylic acid
3-Carboxy-2-methylthiophene

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
271.5±20.0 °C at 760 mmHg

[ Molecular Formula ]:
C₆H₆O₂S

[ Molecular Weight ]:
142.176

[ Flash Point ]:
118.0±21.8 °C

[ Exact Mass ]:
142.008850

[ PSA ]:
65.54000

[ LogP ]:
1.96

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.591

MSDS

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Safety Information

[ HS Code ]:
2934999090

Synthetic Route

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Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%