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CAS 930-51-8

:

ethynylcyclopentane

Description:
Ethynylcyclopentane, with the CAS number 930-51-8, is an organic compound characterized by its unique structure that includes a cyclopentane ring and an ethynyl group (–C≡C–). This compound is a colorless liquid at room temperature and is known for its distinctive alkyne functional group, which imparts notable reactivity, particularly in addition reactions. Ethynylcyclopentane exhibits moderate volatility and is relatively insoluble in water, but it is soluble in organic solvents such as ethanol and ether. Its molecular structure contributes to its physical properties, including a specific boiling point and density that are typical of small cyclic hydrocarbons. Ethynylcyclopentane is of interest in organic synthesis and materials science, where it may serve as a building block for more complex molecules or polymers. Safety considerations include handling it in well-ventilated areas and using appropriate personal protective equipment, as it may pose health risks if inhaled or ingested.
Formula:C7H10
InChI:InChI=1/C7H10/c1-2-7-5-3-4-6-7/h1,7H,3-6H2
SMILES:C#CC1CCCC1
Synonyms:
  • Cyclopentylethyne
  • Cyclopentylacetylene
  • Cyclopentane, ethynyl- (7CI, 8CI, 9CI)
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Found 5 products.
  • Cyclopentylacetylene, 97%

    CAS:
    <p>Cyclopentylacetylene is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference ha</p>
    Formula:C7H10
    Purity:97%
    Color and Shape:Colorless to pale yellow, Liquid
    Molecular weight:94.16

    Ref: 02-H53483

    1g
    60.00€
    5g
    180.00€
    25g
    To inquire
  • Cyclopentylacetylene

    CAS:
    Formula:C7H10
    Purity:90%
    Color and Shape:Liquid
    Molecular weight:94.1543

    Ref: IN-DA0039J6

    250mg
    95.00€
  • Cyclopentylacetylene

    CAS:
    Cyclopentylacetylene
    Purity:90%
    Molecular weight:94.15g/mol

    Ref: 54-OR1044208

    1g
    152.00€
    250mg
    83.00€
  • Cyclopentylacetylene

    CAS:
    Formula:C7H10
    Purity:90.0%
    Color and Shape:No data available.
    Molecular weight:94.157

    Ref: 10-F099433

    1g
    211.00€
  • Cyclopentylacetylene

    CAS:
    <p>Please enquire for more information about Cyclopentylacetylene including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C7H10
    Purity:Min. 95%
    Molecular weight:94.15 g/mol

    Ref: 3D-AAA93051

    10g
    863.00€
    25g
    978.00€