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    Chemical structure of Diethyl Ethynylphosphonate , CAS 4851-51-8, AChemBlock X193897

    Diethyl Ethynylphosphonate

    Catalog ID: X193897

    Product Name: Diethyl Ethynylphosphonate
    CAS: 4851-51-8
    MDL: MFCD02177715
    Purity: 95.00%
    Appearance: Colorless to Yellow Liquid
    FW: 162.13
    Formula: C₆H₁₁O₃P
    Synonym(s): diethyl ethynylphosphonate
    Smiles: C#CP(OCC)(OCC)=O
    Diethyl Ethynylphosphonate 95.00%, CAS#: 4851-51-8, Cat ID: X193897, BUILDING BLOCKS, AChemBlock
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    update on 06-14-2026

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    Purity 95.00%
    Appearances Colorless to Yellow Liquid
    Storage Store at 0-8 °C
    Shipping Room Temp.
    MSDS Download MSDS
    IUPAC Name diethyl ethynylphosphonate
    HTS Code
    Smiles C#CP(OCC)(OCC)=O
    InChiKey GMXXBEBLTQMGCL-UHFFFAOYSA-N
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