Chem
J-GLOBAL ID:200907047434601041   Nikkaji number:J5.814I

Tetrahydro-2H-pyran

テトラヒドロ-2H-ピラン
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: C5H10O
Molecular formula furigana: C5-H10-O
Molecular weight: 86.134
InChI: InChI=1S/C5H10O/c1-2-4-6-5-3-1/h1-5H2
InChI key: DHXVGJBLRPWPCS-UHFFFAOYSA-N
SMILES: C1CCOCC1
Systematic name  (7):
  • オキサシクロヘキサン
  • 1-オキサシクロヘキサン
  • 3,4,5,6-テトラヒドロ-2H-ピラン
  • テトラヒドロ-2H-ピラン
  • 1,5-エポキシペンタン
Show all
Other name (14):
  • オキサン
  • ペンタメチレンオキシド
  • Oxane
  • Pentamethyleneoxide
  • Tetrahydro-2H-pyran
Show all
CAS registry number: 142-68-7
Regulation number (5):
  • 8-(4)-201
  • EINECS2055528
  • (5)-5761
  • TSCA(142-68-7)
  • UN-1993
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