Cas no 648432-02-4 (Pyridine, 4,4'-(1,3,5,7-octatetrayne-1,8-diyl)bis-)

Pyridine, 4,4'-(1,3,5,7-octatetrayne-1,8-diyl)bis- structure
648432-02-4 structure
Product Name:Pyridine, 4,4'-(1,3,5,7-octatetrayne-1,8-diyl)bis-
CAS No:648432-02-4
MF:C18H8N2
MW:252.269523620605
CID:414664
PubChem ID:71378402
Update Time:2025-04-19

Pyridine, 4,4'-(1,3,5,7-octatetrayne-1,8-diyl)bis- Chemical and Physical Properties

Names and Identifiers

    • Pyridine, 4,4'-(1,3,5,7-octatetrayne-1,8-diyl)bis-
    • 4-(8-pyridin-4-ylocta-1,3,5,7-tetraynyl)pyridine
    • 648432-02-4
    • 1,8-Di(4-pyridyl)-1,3,5,7-octatetrayne
    • 4,4'-(Octa-1,3,5,7-tetrayne-1,8-diyl)dipyridine
    • DTXSID90801023
    • Inchi: 1S/C18H8N2/c1(3-5-7-17-9-13-19-14-10-17)2-4-6-8-18-11-15-20-16-12-18/h9-16H
    • InChI Key: FXMGFZDWUZXRRC-UHFFFAOYSA-N
    • SMILES: N1C=CC(C#CC#CC#CC#CC2C=CN=CC=2)=CC=1

Computed Properties

  • Exact Mass: 252.068748264g/mol
  • Monoisotopic Mass: 252.068748264g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 20
  • Rotatable Bond Count: 5
  • Complexity: 522
  • 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: 3
  • Topological Polar Surface Area: 25.8?2
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