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    Chemical structure of 5-Chloro-3-methylisothiazole-4-carboxylic acid , CAS 22131-56-2, AChemBlock X202663

    5-Chloro-3-methylisothiazole-4-carboxylic acid

    Catalog ID: X202663

    Product Name: 5-Chloro-3-methylisothiazole-4-carboxylic acid
    CAS: 22131-56-2
    Purity: 98.00%
    FW: 177.61
    Formula: C₅H₄ClNO₂S
    Synonym(s): 5-chloro-3-methylisothiazole-4-carboxylic acid
    Smiles: O=C(C1=C(Cl)SN=C1C)O
    5-Chloro-3-methylisothiazole-4-carboxylic acid 98.00%, CAS#: 22131-56-2, Cat ID: X202663, BUILDING BLOCKS, AChemBlock
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    update on 06-17-2026

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    Purity 98.00%
    Appearances
    Storage Store at Room Tem.
    Shipping normal
    MSDS Download MSDS
    IUPAC Name 5-chloro-3-methylisothiazole-4-carboxylic acid
    HTS Code
    Smiles O=C(C1=C(Cl)SN=C1C)O
    InChiKey PZCNDQRCYHJSTL-UHFFFAOYSA-N
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