Chem
J-GLOBAL ID:200907070366493938   Nikkaji number:J49.956K

2-Pentenal

2-ペンテナール
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: C5H8O
Molecular formula furigana: C5-H8-O
Molecular weight: 84.118
InChI: InChI=1S/C5H8O/c1-2-3-4-5-6/h3-5H,2H2,1H3
InChI key: DTCCTIQRPGSLPT-UHFFFAOYSA-N
SMILES: CCC=CC=O
Systematic name  (4):
  • 2-ペンテナール
  • 2-ペンテン-1-アール
  • 2-ペンテン-1-オン
  • pent-2-enal
Other name (5):
  • 2-Penten-1-al
  • 2-Pentenal
  • ペンタ-2-エナール
  • Pent-2-enal
  • 2-Pentene-1-one
CAS registry number: 764-39-6
Regulation number (4):
  • SB1550000
  • EINECS2121202
  • TSCA(764-39-6)
  • 2-(8)-702
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