Cas no 35487-33-3 (2-Propyn-1-one, 1,1'-(1,4-phenylene)bis-)

2-Propyn-1-one, 1,1'-(1,4-phenylene)bis- structure
35487-33-3 structure
Product Name:2-Propyn-1-one, 1,1'-(1,4-phenylene)bis-
CAS No:35487-33-3
MF:C12H6O2
MW:182.17484331131
CID:1470673
PubChem ID:14267123
Update Time:2025-04-20

2-Propyn-1-one, 1,1'-(1,4-phenylene)bis- Chemical and Physical Properties

Names and Identifiers

    • 2-Propyn-1-one, 1,1'-(1,4-phenylene)bis-
    • 1-(4-prop-2-ynoylphenyl)prop-2-yn-1-one
    • DTXSID70558184
    • 35487-33-3
    • 1,1'-(1,4-Phenylene)di(prop-2-yn-1-one)
    • SCHEMBL9776467
    • Inchi: 1S/C12H6O2/c1-3-11(13)9-5-7-10(8-6-9)12(14)4-2/h1-2,5-8H
    • InChI Key: WZAFBMINDVCQEK-UHFFFAOYSA-N
    • SMILES: O=C(C#C)C1C=CC(C(C#C)=O)=CC=1

Computed Properties

  • Exact Mass: 182.03678
  • Monoisotopic Mass: 182.036779430g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 14
  • Rotatable Bond Count: 2
  • Complexity: 303
  • 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: 2.2
  • Topological Polar Surface Area: 34.1?2

Experimental Properties

  • PSA: 34.14
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