Cas no 30313-22-5 (2,4-Pentadien-1-one,1-(4-methylphenyl)-5-phenyl-)

2,4-Pentadien-1-one,1-(4-methylphenyl)-5-phenyl- structure
30313-22-5 structure
Product Name:2,4-Pentadien-1-one,1-(4-methylphenyl)-5-phenyl-
CAS No:30313-22-5
MF:C18H16O
MW:248.319045066833
CID:314948
PubChem ID:5775819
Update Time:2025-04-19

2,4-Pentadien-1-one,1-(4-methylphenyl)-5-phenyl- Chemical and Physical Properties

Names and Identifiers

    • 2,4-Pentadien-1-one,1-(4-methylphenyl)-5-phenyl-
    • (2Z,4E)-1-(4-methylphenyl)-5-phenylpenta-2,4-dien-1-one
    • 1-(4-Methylphenyl)-5-methyl-3-oxo-2,3-dihydropyrazol
    • 1-(4-methylphenyl)-5-phenyl-2,4-pentadien-1-one
    • 1-(4'-methylphenyl)-5-phenyl-2,4-pentadiene-1-one
    • 3H-Pyrazol-3-one, 1,2-dihydro-5-methyl-1-(4-methylphenyl)-
    • 5-methyl-1-p-tolyl-1,2-dihydro-pyrazol-3-one
    • 5-Methyl-1-p-tolylpyrazol-3-on
    • 5-Phenyl-1-p-tolyl-penta-2,4-dien-1-on
    • 5-phenyl-1-p-tolyl-penta-2,4-dien-1-one
    • CTK1J2772
    • NSC 166440
    • 2,4-Pentadien-1-one, 1-(4-methylphenyl)-5-phenyl-
    • (2E,4E)-1-(4-methylphenyl)-5-phenylpenta-2,4-dien-1-one
    • AT-096/40652460
    • 30313-22-5
    • 1-(4-methylphenyl)-5-phenylpenta-2,4-dien-1-one
    • Inchi: 1S/C18H16O/c1-15-11-13-17(14-12-15)18(19)10-6-5-9-16-7-3-2-4-8-16/h2-14H,1H3/b9-5+,10-6+
    • InChI Key: RZQJWYNOZJISEX-NXZHAISVSA-N
    • SMILES: O=C(/C=C/C=C/C1C=CC=CC=1)C1C=CC(C)=CC=1

Computed Properties

  • Exact Mass: 248.12018
  • Monoisotopic Mass: 248.12
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 1
  • Heavy Atom Count: 19
  • Rotatable Bond Count: 4
  • Complexity: 326
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 2
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 17.1A^2
  • XLogP3: 4.7

Experimental Properties

  • Density: 1.067
  • Boiling Point: 413.4°Cat760mmHg
  • Flash Point: 181.3°C
  • Refractive Index: 1.615
  • PSA: 17.07
  • LogP: 4.44730
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