Chem
J-GLOBAL ID:200907063036488745   Nikkaji number:J7.123D

2-Nonanone

2-ノナノン
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: C9H18O
Molecular formula furigana: C9-H18-O
Molecular weight: 142.242
InChI: InChI=1S/C9H18O/c1-3-4-5-6-7-8-9(2)10/h3-8H2,1-2H3
InChI key: VKCYHJWLYTUGCC-UHFFFAOYSA-N
SMILES: CCCCCCCC(=O)C
Systematic name  (5):
  • ノナン-2-オン
  • ヘプチル(メチル)ケトン
  • 2-ノナノン
  • 1-メチルオクタナール
  • nonan-2-one
Other name (8):
  • ヘプチルメチルケトン
  • Heptyl methyl ketone
  • メチルヘプチルケトン
  • 2-Nonanone
  • Methyl heptyl ketone
Show all
CAS registry number: 821-55-6
Regulation number (4):
  • RA8225000
  • (2)-542
  • EINECS2124800
  • TSCA(821-55-6)
Application (2):
flavor ,  perfume component
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