Cas no 623-38-1 (3-oxopentanal)

3-oxopentanal structure
3-oxopentanal structure
Product Name:3-oxopentanal
CAS No:623-38-1
MF:C5H8O2
MW:100.115821838379
CID:1637111
PubChem ID:12179
Update Time:2025-04-21

3-oxopentanal Chemical and Physical Properties

Names and Identifiers

    • 3-oxopentanal
    • 1,3-PENTANEDIONE
    • 623-38-1
    • DTXSID20211358
    • SCHEMBL942047
    • Pentanal, 3-oxo-
    • 1,3 pentadione
    • 3,5-pentanedione
    • ZNNXJRURXWWGLN-UHFFFAOYSA-N
    • Inchi: 1S/C5H8O2/c1-2-5(7)3-4-6/h4H,2-3H2,1H3
    • InChI Key: ZNNXJRURXWWGLN-UHFFFAOYSA-N
    • SMILES: O=C(CC=O)CC

Computed Properties

  • Exact Mass: 100.05244
  • Monoisotopic Mass: 100.052429494g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 7
  • Rotatable Bond Count: 3
  • Complexity: 76.1
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 0
  • Topological Polar Surface Area: 34.1?2

Experimental Properties

  • PSA: 34.14
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