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    Chemical structure of 1-(2-Methanesulfonylethyl)-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole , CAS 1339892-52-2, AChemBlock L21278

    1-(2-Methanesulfonylethyl)-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole

    Catalog ID: L21278

    Product Name: 1-(2-Methanesulfonylethyl)-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
    CAS: 1339892-52-2
    MDL: MFCD21337761
    Purity: 97%
    Appearance: White to Yellow Solid
    FW: 300.19
    Formula: C₁₂H₂₁BN₂O₄S
    Synonym(s): 1-(2-(methylsulfonyl)ethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1h-pyrazole
    Smiles: CC1(C)OB(C2=CN(CCS(C)(=O)=O)N=C2)OC1(C)C
    1-(2-Methanesulfonylethyl)-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 97%, CAS#: 1339892-52-2, Cat ID: L21278, BUILDING BLOCKS, AChemBlock
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    update on 06-15-2026

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    Safety Information
    Safety Information
    Pictograms GHS07
    Signal Word Warning
    Hazard Statements May be harmful if swallowed
    Causes eye irritation
    Product Information
    Product Information
    Product Information
    Purity 97%
    Appearances White to Yellow Solid
    Storage Store at 0-8 °C
    Shipping Room Temp.
    MSDS Download MSDS
    IUPAC Name 1-(2-(methylsulfonyl)ethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1h-pyrazole
    HTS Code 2933199000
    Smiles CC1(C)OB(C2=CN(CCS(C)(=O)=O)N=C2)OC1(C)C
    InChiKey CZIIOTXDMLWWHB-UHFFFAOYSA-N
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