Cas no 176965-25-6 (Cyclopentene,1-ethenyl-2-(1-propyn-1-yl)-)

Cyclopentene,1-ethenyl-2-(1-propyn-1-yl)- structure
176965-25-6 structure
Product Name:Cyclopentene,1-ethenyl-2-(1-propyn-1-yl)-
CAS No:176965-25-6
MF:C10H12
MW:132.202282905579
CID:112514
PubChem ID:11789246
Update Time:2025-04-18

Cyclopentene,1-ethenyl-2-(1-propyn-1-yl)- Chemical and Physical Properties

Names and Identifiers

    • Cyclopentene,1-ethenyl-2-(1-propyn-1-yl)-
    • Cyclopentene, 1-ethenyl-2-(1-propynyl)- (9CI)
    • 176965-25-6
    • 1-ethenyl-2-prop-1-ynylcyclopentene
    • Inchi: 1S/C10H12/c1-3-6-10-8-5-7-9(10)4-2/h4H,2,5,7-8H2,1H3
    • InChI Key: XLXGERFHSGNDGG-UHFFFAOYSA-N
    • SMILES: C1CC(C#CC)=C(C=C)C1

Computed Properties

  • Exact Mass: 132.09396
  • Monoisotopic Mass: 132.093900383g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 0
  • Heavy Atom Count: 10
  • Rotatable Bond Count: 2
  • Complexity: 229
  • 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: 2.6
  • Topological Polar Surface Area: 0?2

Experimental Properties

  • PSA: 0

Cyclopentene,1-ethenyl-2-(1-propyn-1-yl)- Production Method

Production Method 1

Reaction Conditions
Reference
Strained Cyclic Cumulene Intermediates in Diels-Alder Cycloadditions of Enynes and Diynes
Burrell, Richard C.; et al, Journal of the American Chemical Society, 1996, 118(17), 4218-19

Cyclopentene,1-ethenyl-2-(1-propyn-1-yl)- Preparation Products

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