Chem
J-GLOBAL ID:200907068797565532   Nikkaji number:J1.500H

4-Pyrone

4-ピロン
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: C5H4O2
Molecular formula furigana: C5-H4-O2
Molecular weight: 96.085
InChI: InChI=1S/C5H4O2/c6-5-1-3-7-4-2-5/h1-4H
InChI key: CVQUWLDCFXOXEN-UHFFFAOYSA-N
SMILES: O=c1ccocc1
Systematic name  (2):
  • 4H-ピラン-4-オン
  • 4H-pyran-4-one
Other name (7):
  • γ-ピロン
  • 4-ピロン
  • ピロコマン
  • γ-Pyrone
  • 4-Pyrone
Show all
CAS registry number: 108-97-4
Regulation number (1):
  • EINECS2036348
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