5-Acetyl-2-thiophenecarboxylic acid

CAS Registry Number®

4066-41-5

CAS Name

5-Acetyl-2-thiophenecarboxylic acid

Molecular Formula

C7H6O3S

Molecular Mass

170.19

Cite this Page

5-Acetyl-2-thiophenecarboxylic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=4066-41-5 (retrieved 2024-11-23) (CAS RN: 4066-41-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    142-143 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C7H6O3S/c1-4(8)5-2-3-6(11-5)7(9)10/h2-3H,1H3,(H,9,10)

InChIKey

InChIKey=LIKIMWYKJUFVJP-UHFFFAOYSA-N

SMILES

C(C)(=O)C=1SC(C(O)=O)=CC1

Canonical SMILES

O=C(O)C=1SC(=CC1)C(=O)C

Other Names for this Substance

  • 2-Thiophenecarboxylic acid, 5-acetyl-
  • 5-Acetyl-2-thiophenecarboxylic acid
  • 5-Carboxy-2-acetylthiophene

CAS INSIGHTSTM
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