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    Chemical structure of 5-(Trifluoromethyl)-1H-pyrazole , CAS 20154-03-4, AChemBlock F-4356

    5-(Trifluoromethyl)-1H-pyrazole

    Catalog ID: F-4356

    Product Name: 5-(Trifluoromethyl)-1H-pyrazole
    CAS: 20154-03-4
    MDL: MFCD09860582
    Purity: 96%
    Appearance: white solid
    FW: 136.08
    Formula: C₄H₃F₃N₂
    Synonym(s): 5-(trifluoromethyl)-1h-pyrazole
    Smiles: FC(F)(F)C1=CC=NN1
    5-(Trifluoromethyl)-1H-pyrazole 96%, CAS#: 20154-03-4, Cat ID: F-4356, BUILDING BLOCKS, AChemBlock
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    update on 06-14-2026

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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 96%
    Appearances white solid
    Storage Store at 0-8 °C
    Shipping Room Temp
    MSDS Download MSDS
    IUPAC Name 5-(trifluoromethyl)-1h-pyrazole
    HTS Code 2933199000
    Smiles FC(F)(F)C1=CC=NN1
    InChiKey PYXNITNKYBLBMW-UHFFFAOYSA-N
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