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    Chemical structure of 3-ethyl-5-(thiophen-3-yl)-1H-pyrazol-4-amine , CAS 1257877-25-0, AChemBlock O32210

    3-ethyl-5-(thiophen-3-yl)-1H-pyrazol-4-amine

    Catalog ID: O32210

    Product Name: 3-ethyl-5-(thiophen-3-yl)-1H-pyrazol-4-amine
    CAS: 1257877-25-0
    MDL: MFCD22380360
    Purity: 95%
    FW: 193.27
    Formula: C₉H₁₁N₃S
    Synonym(s): 3-ethyl-5-(thiophen-3-yl)-1h-pyrazol-4-amine
    Smiles: CCC1=NNC(C2=CSC=C2)=C1N
    3-ethyl-5-(thiophen-3-yl)-1H-pyrazol-4-amine 95%, CAS#: 1257877-25-0, Cat ID: O32210, 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 Causes skin irritation
    Causes serious eye irritation
    May cause respiratory irritation
    Precautionary Statements Avoid breathing dust/fume/gas/mist/vapours/spray.
    Product Information
    Product Information
    Product Information
    Purity 95%
    Appearances
    Storage Store at Room Tem.
    Shipping Room Temp
    MSDS Download MSDS
    IUPAC Name 3-ethyl-5-(thiophen-3-yl)-1h-pyrazol-4-amine
    HTS Code 2934999000
    Smiles CCC1=NNC(C2=CSC=C2)=C1N
    InChiKey ZCQRWXMKLNFBST-UHFFFAOYSA-N
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