Chem
J-GLOBAL ID:200907027031078569   Nikkaji number:J4.287K

3-Thiophenecarboxylic acid

3-チオフェンカルボン酸
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: C5H4O2S
Molecular formula furigana: C5-H4-O2-S
Molecular weight: 128.150
InChI: InChI=1S/C5H4O2S/c6-5(7)4-1-2-8-3-4/h1-3H,(H,6,7)
InChI key: YNVOMSDITJMNET-UHFFFAOYSA-N
SMILES: OC(=O)c1ccsc1
Systematic name  (4):
  • チオフェン-3-カルボン酸
  • 3-チオフェンカルボン酸
  • 3-テン酸
  • thiophene-3-carboxylic acid
Other name (6):
  • β-チオフェン酸
  • 3-Thenoic acid
  • β-Thiophenic acid
  • 3-Thiophenecarboxylic acid
  • 3-テノ酸
Show all
CAS registry number: 88-13-1
Regulation number (3):
  • XM8330300
  • EINECS2018025
  • 8-(6)-228
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