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Home/Compounds/Research Reagent/Ethyl thiophene-3-carboxylate
C7H8O2S
156.2 g/mol
Research Reagent

Ethyl 3-thenoate

CAS5751-80-4EC227-275-1
Category
Research Reagent
Compound Class
Ester
Primary Use
Research Compound

Ethyl 3-thenoate is an organic compound that functions as a research reagent. It is the ethyl ester of thiophene-3-carboxylic acid and contains an aromatic heterocyclic ring.

Research reagent

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

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Customs Tariff Classification

The international HS code for Ethyl 3-thenoate (CAS 5751-80-4) is 2934.99.

HS code (international, 6-digit)

2934.99

EU CN code (8-digit)

2934 99 90

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

ethyl thiophene-3-carboxylate

InChIKey

OYSLMAQEMAJMCL-UHFFFAOYSA-N

SMILES

CCOC(=O)C1=CSC=C1

Synonyms (5)
  • 3-(Ethoxycarbonyl)thiophene
  • Ethyl 3-thenoate
  • ethyl 3-thiophenecarboxylate
  • ethyl thiophene-3-carboxylate

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