Cas no 52786-18-2 (2-Pentenal, 2-methyl-4-oxo- (9CI))

2-Pentenal, 2-methyl-4-oxo- (9CI) structure
52786-18-2 structure
Product Name:2-Pentenal, 2-methyl-4-oxo- (9CI)
CAS No:52786-18-2
MF:C6H8O2
MW:112.126522064209
CID:937469
PubChem ID:6506659
Update Time:2025-04-19

2-Pentenal, 2-methyl-4-oxo- (9CI) Chemical and Physical Properties

Names and Identifiers

    • 2-Pentenal, 2-methyl-4-oxo- (9CI)
    • 52786-18-2
    • DB-246806
    • (2E)-2-methyl-4-oxo-2-pentenal
    • 99948-49-9
    • SCHEMBL11980402
    • (E)-2-methyl-4-oxopent-2-enal
    • 2-Pentenal,2-methyl-4-oxo-,(E)-(9ci)
    • Inchi: 1S/C6H8O2/c1-5(4-7)3-6(2)8/h3-4H,1-2H3/b5-3+
    • InChI Key: PFLPZDBOPDYOJU-HWKANZROSA-N
    • SMILES: O=C(C)/C=C(/C=O)\C

Computed Properties

  • Exact Mass: 112.05244
  • Monoisotopic Mass: 112.052429494g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 8
  • Rotatable Bond Count: 2
  • Complexity: 134
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 1
  • Surface Charge: 0
  • Tautomer Count: 5
  • XLogP3: 0
  • Topological Polar Surface Area: 34.1?2

Experimental Properties

  • PSA: 34.14
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