Pent-1-yn-3-one

• Formula: C₅H₆O
• Molecular weight: 82.1005
• IUPAC Standard InChI: InChI=1S/C5H6O/c1-3-5(6)4-2/h1H,4H2,2H3 Copy

  
• IUPAC Standard InChIKey: GBCOTHPVQOTZKQ-UHFFFAOYSA-N Copy
• CAS Registry Number: 16469-62-8
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
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• Other names: 1-Pentyne-3-one
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• Information on this page:
  • Notes
• Other data available:
  • Gas phase ion energetics data
  • Mass spectrum (electron ionization)
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• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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