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    Chemical structure of 5-Ethynylisoxazole-3-carboxylic acid , CAS 89488-59-5, AChemBlock AD290298

    5-Ethynylisoxazole-3-carboxylic acid

    Catalog ID: AD290298

    Product Name: 5-Ethynylisoxazole-3-carboxylic acid
    CAS: 89488-59-5
    Purity: 95%
    FW: 137.09
    Formula: C₆H₃NO₃
    Synonym(s): 5-ethynylisoxazole-3-carboxylic acid
    Smiles: C#CC1=CC(C(O)=O)=NO1
    5-Ethynylisoxazole-3-carboxylic acid 95%, CAS#: 89488-59-5, Cat ID: AD290298, BUILDING BLOCKS, AChemBlock
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    update on 06-21-2026

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    Purity 95%
    Appearances
    Storage Store at 0-8 °C
    Shipping normal
    MSDS Download MSDS
    IUPAC Name 5-ethynylisoxazole-3-carboxylic acid
    HTS Code
    Smiles C#CC1=CC(C(O)=O)=NO1
    InChiKey
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