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    Chemical structure of ethyl 4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylate , CAS 951626-95-2, AChemBlock F-4192

    ethyl 4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylate

    Catalog ID: F-4192

    Product Name: ethyl 4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylate
    CAS: 951626-95-2
    MDL: MFCD09832110
    Purity: 97%
    Appearance: white solid
    FW: 209.21
    Formula: C₉H₁₁N₃O₃
    Synonym(s): ethyl 4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylate
    Smiles: CCOC(=O)C1=NN2CCNC(=O)C2=C1
    ethyl 4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylate 97%, CAS#: 951626-95-2, Cat ID: F-4192, BUILDING BLOCKS, AChemBlock
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    Packaging:250MG List Price: $40 / $34 Quantity:
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    Packaging:1G List Price: $105 / $89 Quantity:
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    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 white solid
    Storage Store at 0-8 °C
    Shipping Room Temp
    MSDS Download MSDS
    IUPAC Name ethyl 4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylate
    HTS Code 2933998290
    Smiles CCOC(=O)C1=NN2CCNC(=O)C2=C1
    InChiKey RNMVWTOANIAUAU-UHFFFAOYSA-N
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