Chem
J-GLOBAL ID:200907012078193660   Nikkaji number:J6.398C

δ-Valerolactone

δ-バレロラクトン
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: C5H8O2
Molecular formula furigana: C5-H8-O2
Molecular weight: 100.117
InChI: InChI=1S/C5H8O2/c6-5-3-1-2-4-7-5/h1-4H2
InChI key: OZJPLYNZGCXSJM-UHFFFAOYSA-N
SMILES: O=C1CCCCO1
Systematic name  (7):
  • テトラヒドロ-2-ピロン
  • 3,4,5,6-テトラヒドロ-2H-ピラン-2-オン
  • テトラヒドロ-2H-ピラン-2-オン
  • 5-ヒドロキシペンタン酸ラクトン
  • 5-ヒドロキシペンタン酸1,5-ラクトン
Show all
Other name (12):
  • 5-ペンタノリド
  • δ-バレロラクトン
  • 2-ペルヒドロピラノン
  • 5-Pentanolide
  • δ-Valerolactone
Show all
CAS registry number: 542-28-9
Regulation number (5):
  • (5)-5536
  • 8-(4)-395
  • 8-(4)-524
  • UQ1300000
  • EINECS2088071
KEGG COMPOUND: C02240
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