Cas no 345911-44-6 (Methanone,(4-ethynylphenyl)-4-pyridinyl-)

Methanone,(4-ethynylphenyl)-4-pyridinyl- structure
345911-44-6 structure
Product Name:Methanone,(4-ethynylphenyl)-4-pyridinyl-
CAS No:345911-44-6
MF:C14H9NO
MW:207.227363348007
CID:302621
PubChem ID:53420782
Update Time:2025-04-19

Methanone,(4-ethynylphenyl)-4-pyridinyl- Chemical and Physical Properties

Names and Identifiers

    • Methanone,(4-ethynylphenyl)-4-pyridinyl-
    • (4-ethynylphenyl)-pyridin-4-ylmethanone
    • 345911-44-6
    • DTXSID60697677
    • (4-Ethynylphenyl)(pyridin-4-yl)methanone
    • FT-0604767
    • (4-ETHYNYLPHENYL)-4-PYRIDINYLMETHANONE
    • Inchi: 1S/C14H9NO/c1-2-11-3-5-12(6-4-11)14(16)13-7-9-15-10-8-13/h1,3-10H
    • InChI Key: RFEAOVKLLMIOOK-UHFFFAOYSA-N
    • SMILES: O=C(C1C=CN=CC=1)C1C=CC(C#C)=CC=1

Computed Properties

  • Exact Mass: 207.06847
  • Monoisotopic Mass: 207.068
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 16
  • Rotatable Bond Count: 3
  • Complexity: 287
  • 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: 2.4
  • Topological Polar Surface Area: 30A^2

Experimental Properties

  • Refractive Index: 1.619
  • PSA: 29.96
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