3-Methoxythiophene-2-carboxylic acid

Names

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

[Synonym ]:
2-Carboxy-3-methoxythiophene
3-Methoxy-thiophene-2-carboxylic acid
3-methoxy-2-thiophene-carboxylic acid
3-Methoxy-thiophen-2-carbonsaeure

Chemical & Physical Properties

[ Density]:
1.37g/cm3

[ Boiling Point ]:
295.7ºC at 760 mmHg

[ Molecular Formula ]:
C₆H₆O₃S

[ Molecular Weight ]:
158.17500

[ Flash Point ]:
132.6ºC

[ Exact Mass ]:
158.00400

[ PSA ]:
74.77000

[ LogP ]:
1.45490

[ Index of Refraction ]:
1.576

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

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%