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    Chemical structure of 5-ethynyl-1-methyl-1H-indole , CAS 61640-21-9, AChemBlock U131051

    5-ethynyl-1-methyl-1H-indole

    Catalog ID: U131051

    Product Name: 5-ethynyl-1-methyl-1H-indole
    CAS: 61640-21-9
    MDL: MFCD18809063
    Purity: 95%
    Appearance: light yellow powder
    FW: 155.2
    Formula: C₁₁H₉N
    Synonym(s): 5-ethynyl-1-methyl-1H-indole
    Smiles: C#CC1=CC2=C(C=C1)N(C)C=C2
    5-ethynyl-1-methyl-1H-indole 95%, CAS#: 61640-21-9, Cat ID: U131051, BUILDING BLOCKS, AChemBlock
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    update on 06-14-2026

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    Product Information
    Purity 95%
    Appearances light yellow powder
    Storage Store at 0-8 °C
    Shipping Room Temp
    MSDS Download MSDS
    IUPAC Name 5-ethynyl-1-methyl-1H-indole
    HTS Code
    Smiles C#CC1=CC2=C(C=C1)N(C)C=C2
    InChiKey PYGMFJNZULYAPO-UHFFFAOYSA-N
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