4-Fluoro-2-thiophenecarboxylic acid

CAS Registry Number®

32431-72-4
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CAS Name

4-Fluoro-2-thiophenecarboxylic acid

Molecular Formula

C5H3FO2S

Molecular Mass

146.14

Cite this Page

4-Fluoro-2-thiophenecarboxylic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=32431-72-4 (retrieved 2024-07-06) (CAS RN: 32431-72-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C5H3FO2S/c6-3-1-4(5(7)8)9-2-3/h1-2H,(H,7,8)

InChIKey

InChIKey=FRMOGHTYZAENGS-UHFFFAOYSA-N

SMILES

C(O)(=O)C1=CC(F)=CS1

Canonical SMILES

O=C(O)C=1SC=C(F)C1

Other Names for this Substance

  • 2-Thiophenecarboxylic acid, 4-fluoro-
  • 4-Fluoro-2-thiophenecarboxylic acid
  • 5-Carboxy-3-fluorothiophene
  • 4-Fluorothiophene-2-carboxylic acid