2,5-Dichloro-4-{3-Methyl-5-Oxo-4-[(E)-(4-Sulfophenyl)Diazenyl]-4,5-Dihydro-1H-Pyrazol-1-Yl}Benzenesulfonic Acid

2,5-Dichloro-4-{3-Methyl-5-Oxo-4-[(E)-(4-Sulfophenyl)Diazenyl]-4,5-Dihydro-1H-Pyrazol-1-Yl}Benzenesulfonic Acid


    • Product Name 2,5-Dichloro-4-{3-Methyl-5-Oxo-4-[(E)-(4-Sulfophenyl)Diazenyl]-4,5-Dihydro-1H-Pyrazol-1-Yl}Benzenesulfonic Acid
    • Alias Acid Orange 7
    • Einecs 221-838-5
    • Mininmum Order 1 g
    • Factory Site Wusu, Tacheng Prefecture, Xinjiang, China
    • Price Inquiry sales7@alchemist-chem.com
    • Manufacturer Ccount Chem
    • CONTACT NOW
    Specifications

    HS Code

    995360

    Iupac Name 2,5-dichloro-4-{3-methyl-5-oxo-4-[(E)-(4-sulfophenyl)diazenyl]-4,5-dihydro-1H-pyrazol-1-yl}benzenesulfonic acid
    Molecular Formula C16H11Cl2N4O6S2
    Molecular Weight 507.32 g/mol
    Cas Number 3567-66-6
    Appearance Orange to red powder
    Solubility Soluble in water
    Melting Point Decomposes above 300°C
    Ph Value 5.0 – 7.0 (1% aqueous solution)
    Application Dye intermediate, colorant for textiles and food
    Absorption Maximum Approximately 490-510 nm (aqueous solution)
    Chemical Class Azo dye, sulfonated aromatic compound

    As an accredited 2,5-Dichloro-4-{3-Methyl-5-Oxo-4-[(E)-(4-Sulfophenyl)Diazenyl]-4,5-Dihydro-1H-Pyrazol-1-Yl}Benzenesulfonic Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The chemical is packaged in a 100g amber glass bottle, sealed with a screw cap, and labeled with hazard warnings and product details.
    Storage Store 2,5-Dichloro-4-{3-Methyl-5-Oxo-4-[(E)-(4-Sulfophenyl)Diazenyl]-4,5-Dihydro-1H-Pyrazol-1-Yl}benzenesulfonic acid in a tightly sealed container, in a cool, dry, well-ventilated area, away from incompatible substances such as strong oxidizers and bases. Protect from direct sunlight, moisture, and extreme temperatures. Label clearly, and restrict access to trained personnel following appropriate chemical safety protocols.
    Shipping The chemical 2,5-Dichloro-4-{3-Methyl-5-Oxo-4-[(E)-(4-Sulfophenyl)Diazenyl]-4,5-Dihydro-1H-Pyrazol-1-Yl}Benzenesulfonic Acid is shipped in tightly sealed, chemically-resistant containers, protected from moisture and light. Standard transit is via ground or air freight, labeled per hazardous material regulations. Proper documentation accompanies each shipment to ensure safe and compliant delivery.
    Free Quote

    Competitive 2,5-Dichloro-4-{3-Methyl-5-Oxo-4-[(E)-(4-Sulfophenyl)Diazenyl]-4,5-Dihydro-1H-Pyrazol-1-Yl}Benzenesulfonic Acid prices that fit your budget—flexible terms and customized quotes for every order.

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    Tel: +8615371019725

    Email: sales7@alchemist-chem.com