1-(4-Sulfophenyl)-5-pyrazolone-3-carboxylic acid

    • Product Name: 1-(4-Sulfophenyl)-5-pyrazolone-3-carboxylic acid
    • Chemical Name (IUPAC): 3-Hydroxy-1-(4-sulfophenyl)-2-pyrazoline-5-carboxylic acid
    • CAS No.: 5351-93-1
    • Chemical Formula: C10H7N2O6S
    • Form/Physical State: Powder
    • Factroy Site: No.968 Jiangshan Road Nantong Economic and Technological Development Zone, Jiangsu, China
    • Price Inquiry: sales7@boxa-chem.com
    • Manufacturer: Nantong Acetic Acid Chemical Co., Ltd.
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    Specifications

    HS Code

    216271

    Product Name 1-(4-Sulfophenyl)-5-pyrazolone-3-carboxylic acid
    Cas Number 118-47-8
    Molecular Formula C10H8N2O6S
    Molecular Weight 284.25 g/mol
    Appearance Off-white to light yellow powder
    Solubility Soluble in water
    Melting Point 320-326°C (dec.)
    Synonyms 4-Sulfoxyphenylantipyrine-3-carboxylic acid
    Pubchem Cid 68936
    Inchi Key JNRVIEDGZNSQFF-UHFFFAOYSA-N
    Storage Conditions Store at room temperature, protected from light and moisture
    Usage Dye intermediate, reagent in colorimetric assays

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