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    Chemical structure of 5-Ethynyl-2-methylbenzoic acid , CAS 1878507-07-3, AChemBlock Y234500

    5-Ethynyl-2-methylbenzoic acid

    Catalog ID: Y234500

    Product Name: 5-Ethynyl-2-methylbenzoic acid
    CAS: 1878507-07-3
    Purity: 95%
    Appearance: yellow-brown powder
    FW: 160.17
    Formula: C₁₀H₈O₂
    Synonym(s): 5-ethynyl-2-methylbenzoic acid
    Smiles: C#CC1=CC=C(C)C(C(O)=O)=C1
    5-Ethynyl-2-methylbenzoic acid 95%, CAS#: 1878507-07-3, Cat ID: Y234500, BUILDING BLOCKS, AChemBlock
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    update on 06-15-2026

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    Purity 95%
    Appearances yellow-brown powder
    Storage Store at 0-8 °C
    Shipping Room Temp.
    MSDS Download MSDS
    IUPAC Name 5-ethynyl-2-methylbenzoic acid
    HTS Code
    Smiles C#CC1=CC=C(C)C(C(O)=O)=C1
    InChiKey CTTRSOCNBQBMSE-UHFFFAOYSA-N
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