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    Cyclopentanone

    1. Molecular Structure

    Cyclopentanone 2D Structure

    2. Chemical Identity

    PropertyValue
    IUPAC Namecyclopentanone
    Molecular FormulaC5H8O
    SMILESC1CCC(=O)C1

    3. Chemical Properties

    PropertyValue
    Molecular Weight84.12 g/mol
    TPSA17.1 Ų
    LogP0.4
    Formal Charge0

    4. Experimental Properties

    PropertyValue
    Boiling Point130.6 °C AT 760 MM HG
    Melting Point-51.3 °C
    Density0.94869 @ 20 °C/4 °C
    SolubilitySol in alcohol, acetone, ether
    Flash Point87 °F (CLOSED CUP)
    Autoignition TempNo data available

    5. Supplier Suggestions

    SupplierWebsiteLocation
    Sigma Aldrich/MerckVisit MerckInternational
    LennoxVisit LennoxIreland
    Doc SolderVisit Doc SolderIreland

    6. GHS Safety & Hazards

    Signal Word
    Warning
    GHS PictogramGHS Pictogram

    Hazard Statements

    • H226 (98.2%): Flammable liquid and vapor [Warning Flammable liquids]
    • H226: Flammable liquid and vapor [Warning Flammable liquids]
    • H302: Harmful if swallowed [Warning Acute toxicity, oral]
    • H315 (97.8%): Causes skin irritation [Warning Skin corrosion/irritation]
    • H315: Causes skin irritation [Warning Skin corrosion/irritation]
    • H319 (98.2%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
    • H319: Causes serious eye irritation [Warning Serious eye damage/eye irritation]
    • H332 (11.2%): Harmful if inhaled [Warning Acute toxicity, inhalation]

    Precautionary Statements

    • P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P317, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P235, and P501 (click each P-code to see the statement)
    • P210, P233, P240, P241, P242, P243, P264, P264+P265, P270, P280, P301+P317, P303+P361+P353, P305+P351+P338, P330, P337+P317, P370+P378, P403+P235, and P501 (click each P-code to see the statement)
    • P210, P233, P240, P241, P242, P243, P264, P264+P265, P280, P302+P352, P303+P361+P353, P305+P351+P338, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P235, and P501 (click each P-code to see the statement)
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