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    Chemical structure of 3-ethynyl-3-hydroxy-1-methylpyrrolidin-2-one , CAS 1202769-93-4, AChemBlock Q61574

    3-ethynyl-3-hydroxy-1-methylpyrrolidin-2-one

    Catalog ID: Q61574

    Product Name: 3-ethynyl-3-hydroxy-1-methylpyrrolidin-2-one
    CAS: 1202769-93-4
    MDL: MFCD28361627
    Purity: 97%
    FW: 139.16
    Formula: C₇H₉NO₂
    Synonym(s): 3-ethynyl-3-hydroxy-1-methylpyrrolidin-2-one
    Smiles: C#CC1(O)CCN(C)C1=O
    3-ethynyl-3-hydroxy-1-methylpyrrolidin-2-one 97%, CAS#: 1202769-93-4, Cat ID: Q61574, BUILDING BLOCKS, AChemBlock
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    Grouped product items
    Packaging List Price Qty Total Total_Price($) Availability Estimated Ship Time
    Packaging:250MG List Price: $95 Quantity:
    		Total:-- Total_Price($):-- Availability: In Stock Global Estimated Ship Time:

    Jun 29,2026

    Packaging:1G List Price: $300 Quantity:
    		Total:-- Total_Price($):-- Availability: In Stock Global Estimated Ship Time:

    Jun 29,2026

    update on 06-15-2026

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    Safety Information
    Safety Information
    Pictograms GHS07
    Signal Word warning
    Hazard Statements Harmful if swallowed
    Causes skin irritation
    Causes serious eye irritation
    May cause respiratory irritation
    Precautionary Statements Avoid breathing dust/fume/gas/mist/vapours/spray.
    Wear protective gloves/protective clothing/eye protection/face protection.
    Product Information
    Product Information
    Product Information
    Purity 97%
    Appearances
    Storage Store at Room Tem.
    Shipping Room Temp
    MSDS Download MSDS
    IUPAC Name 3-ethynyl-3-hydroxy-1-methylpyrrolidin-2-one
    HTS Code 2933790400
    Smiles C#CC1(O)CCN(C)C1=O
    InChiKey RKJOSOCBDGSTIJ-UHFFFAOYSA-N
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