Cas no 62672-81-5 (1-(cyclopent-1-en-1-yl)prop-2-en-1-one)

1-(Cyclopent-1-en-1-yl)prop-2-en-1-one is a versatile α,β-unsaturated ketone characterized by its cyclopentenyl and vinyl ketone functional groups. This compound is of interest in synthetic organic chemistry due to its reactivity as a Michael acceptor and its potential as a building block for more complex structures, such as heterocycles or pharmacologically active molecules. The presence of both cyclic and acyclic unsaturated moieties allows for selective functionalization, making it useful in cycloadditions, nucleophilic additions, and polymerization reactions. Its structural features also facilitate applications in materials science and fine chemical synthesis. The compound's well-defined reactivity profile and stability under controlled conditions enhance its utility in research and industrial processes.
1-(cyclopent-1-en-1-yl)prop-2-en-1-one structure
62672-81-5 structure
Product Name:1-(cyclopent-1-en-1-yl)prop-2-en-1-one
CAS No:62672-81-5
MF:C8H10O
MW:122.164402484894
MDL:MFCD24689237
CID:435849
PubChem ID:12454957
Update Time:2025-06-08

1-(cyclopent-1-en-1-yl)prop-2-en-1-one Chemical and Physical Properties

Names and Identifiers

    • 2-Propen-1-one, 1-(1-cyclopenten-1-yl)-
    • 1-(cyclopenten-1-yl)prop-2-en-1-one
    • cyclopentenyl vinyl ketone
    • 1-(1-cyclopentenyl)-prop-2-en-1-one
    • 1-(1-cyclopenten-1-yl)-2-propen-1-one
    • 62672-81-5
    • DTXSID80498966
    • 1-(Cyclopent-1-en-1-yl)prop-2-en-1-one
    • EN300-215860
    • 1-(cyclopent-1-en-1-yl)prop-2-en-1-one
    • MDL: MFCD24689237
    • Inchi: 1S/C8H10O/c1-2-8(9)7-5-3-4-6-7/h2,5H,1,3-4,6H2
    • InChI Key: MRFMRFANMOYJOL-UHFFFAOYSA-N
    • SMILES: O=C(C=C)C1=CCCC1

Computed Properties

  • Exact Mass: 122.0732
  • Monoisotopic Mass: 122.073164938g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 1
  • Heavy Atom Count: 9
  • Rotatable Bond Count: 2
  • Complexity: 165
  • 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: 1.9
  • Topological Polar Surface Area: 17.1?2

Experimental Properties

  • PSA: 17.07

1-(cyclopent-1-en-1-yl)prop-2-en-1-one Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
TRC
C993090-2.5mg
1-(cyclopent-1-en-1-yl)prop-2-en-1-one
62672-81-5
2.5mg
$ 50.00 2022-06-06
TRC
C993090-5mg
1-(cyclopent-1-en-1-yl)prop-2-en-1-one
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5mg
$ 70.00 2022-06-06
TRC
C993090-25mg
1-(cyclopent-1-en-1-yl)prop-2-en-1-one
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25mg
$ 275.00 2022-06-06
Enamine
EN300-215860-0.05g
1-(cyclopent-1-en-1-yl)prop-2-en-1-one
62672-81-5 85%
0.05g
$319.0 2023-09-16
Enamine
EN300-215860-0.1g
1-(cyclopent-1-en-1-yl)prop-2-en-1-one
62672-81-5 85%
0.1g
$476.0 2023-09-16
Enamine
EN300-215860-0.25g
1-(cyclopent-1-en-1-yl)prop-2-en-1-one
62672-81-5 85%
0.25g
$679.0 2023-09-16
Enamine
EN300-215860-0.5g
1-(cyclopent-1-en-1-yl)prop-2-en-1-one
62672-81-5 85%
0.5g
$1069.0 2023-09-16
Enamine
EN300-215860-1.0g
1-(cyclopent-1-en-1-yl)prop-2-en-1-one
62672-81-5 85%
1g
$1371.0 2023-06-08
Enamine
EN300-215860-2.5g
1-(cyclopent-1-en-1-yl)prop-2-en-1-one
62672-81-5 85%
2.5g
$2688.0 2023-09-16
Enamine
EN300-215860-5.0g
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62672-81-5 85%
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$3977.0 2023-06-08
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