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    Chemical structure of 3-bromo-4-chloro-1H-pyrazole-5-carboxylic acid , CAS 1934259-26-3, AChemBlock X211272

    3-bromo-4-chloro-1H-pyrazole-5-carboxylic acid

    Catalog ID: X211272

    Product Name: 3-bromo-4-chloro-1H-pyrazole-5-carboxylic acid
    CAS: 1934259-26-3
    Purity: 95%
    Appearance: white powder
    FW: 225.43
    Formula: C₄H₂BrClN₂O₂
    Synonym(s): 3-bromo-4-chloro-1H-pyrazole-5-carboxylic acid
    Smiles: ClC1=C(C(O)=O)NN=C1Br
    3-bromo-4-chloro-1H-pyrazole-5-carboxylic acid 95%, CAS#: 1934259-26-3, Cat ID: X211272, BUILDING BLOCKS, AChemBlock
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    Packaging:250MG List Price: $135 Quantity:
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    Jun 16,2026

    Packaging:1G List Price: $405 Quantity:
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    Jun 16,2026

    Packaging:5G List Price: $1,315 Quantity:
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    update on 06-15-2026

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    Purity 95%
    Appearances white powder
    Storage Store at 0-8 °C
    Shipping Room Temp.
    MSDS Download MSDS
    IUPAC Name 3-bromo-4-chloro-1H-pyrazole-5-carboxylic acid
    HTS Code
    Smiles ClC1=C(C(O)=O)NN=C1Br
    InChiKey FPCLSHGBFJJIDV-UHFFFAOYSA-N
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