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3-Methyl-1-(3'-sulfoamidophenyl)-5-pyrazolone

    • Product Name 3-Methyl-1-(3'-sulfoamidophenyl)-5-pyrazolone
    • Alias Metamisole
    • Mininmum Order 1 g
    • Factory Site Yudu County, Ganzhou, Jiangxi, China
    • Price Inquiry sales3@ar-reagent.com
    • Manufacturer Nanjing Finechem Holdings Co., Ltd
    • CONTACT NOW
    Specifications

    HS Code

    903729

    Iupac Name 3-Methyl-1-(3-sulfamoylphenyl)-1H-pyrazol-5(4H)-one
    Molecular Formula C10H11N3O3S
    Molecular Weight 253.28 g/mol
    Cas Number 95-85-2
    Appearance White to pale yellow powder
    Solubility Soluble in water
    Melting Point 260-262°C (decomposes)
    Structural Class Pyrazolone derivative
    Functional Groups Methyl, pyrazolone, sulfamoyl, phenyl
    Usage Analytical reagent (e.g., for iron detection)

    As an accredited 3-Methyl-1-(3'-sulfoamidophenyl)-5-pyrazolone factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing White powder supplied in a 25g amber glass bottle, tightly sealed with screw cap and labeled by Sigma Aldrich for laboratory use.
    Shipping This chemical, **3-Methyl-1-(3'-sulfoamidophenyl)-5-pyrazolone** (chemical grade, Sigma Aldrich/Merck/TCI), ships in tightly sealed containers, protected from moisture and light. Standard delivery uses compliant chemical packaging and documentation per IATA and DOT regulations. Temperature and handling specifications may apply depending on the quantity and destination requirements.
    Storage 3-Methyl-1-(3'-sulfoamidophenyl)-5-pyrazolone should be stored in a tightly closed container, in a cool, dry, and well-ventilated area away from moisture and incompatible substances. Keep at room temperature or as recommended by the manufacturer (typically 2-8°C). Protect from light and avoid prolonged exposure to air to maintain stability. Always refer to the supplier’s MSDS for specific storage guidelines.
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    Tel: +8615365186327

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    Certification & Compliance