2-Thiophenecarboxylic acid, 3-formyl-, methyl ester

Modify Date: 2025-11-30 19:02:49

2-Thiophenecarboxylic acid, 3-formyl-, methyl ester Structure
2-Thiophenecarboxylic acid, 3-formyl-, methyl ester structure
Common Name 2-Thiophenecarboxylic acid, 3-formyl-, methyl ester
CAS Number 67808-71-3 Molecular Weight 170.18600
Density 1.324g/cm3 Boiling Point 300.9ºC at 760 mmHg
Molecular Formula C7H6O3S Melting Point N/A
MSDS N/A Flash Point 135.8ºC

 Names

Name methyl 3-formylthiophene-2-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.324g/cm3
Boiling Point 300.9ºC at 760 mmHg
Molecular Formula C7H6O3S
Molecular Weight 170.18600
Flash Point 135.8ºC
Exact Mass 170.00400
PSA 71.61000
LogP 1.34720
Index of Refraction 1.586
InChIKey PPNVUVBYMGWBSG-UHFFFAOYSA-N
SMILES COC(=O)c1sccc1C=O

 Safety Information

HS Code 2934999090

 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%

 Synonyms

methyl 3-formyl-2-thiophenecarboxylate
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