Dipotassium 4-{4-[(E)-(2,5-Dimethoxy-4-{[2-(Sulfonatooxy)Ethyl]Sulfonyl}Phenyl)Diazenyl]-3-Methyl-5-Oxo-4,5-Dihydro-1H-Pyrazol-1-Yl}Benzenesulfonate

Dipotassium 4-{4-[(E)-(2,5-Dimethoxy-4-{[2-(Sulfonatooxy)Ethyl]Sulfonyl}Phenyl)Diazenyl]-3-Methyl-5-Oxo-4,5-Dihydro-1H-Pyrazol-1-Yl}Benzenesulfonate


    • Product Name Dipotassium 4-{4-[(E)-(2,5-Dimethoxy-4-{[2-(Sulfonatooxy)Ethyl]Sulfonyl}Phenyl)Diazenyl]-3-Methyl-5-Oxo-4,5-Dihydro-1H-Pyrazol-1-Yl}Benzenesulfonate
    • Alias Ponceau 4R
    • Einecs 406-210-7
    • 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

    518378

    Chemical Name Dipotassium 4-{4-[(E)-(2,5-Dimethoxy-4-{[2-(Sulfonatooxy)Ethyl]Sulfonyl}Phenyl)Diazenyl]-3-Methyl-5-Oxo-4,5-Dihydro-1H-Pyrazol-1-Yl}Benzenesulfonate
    Molecular Formula C20H22K2N4O13S4
    Molecular Weight 744.9 g/mol
    Appearance Orange to brown powder
    Solubility Soluble in water
    Cas Number 9005-50-3
    Uses Azo dye (colorant) and analytical reagent
    Storage Conditions Store in a cool, dry place away from direct sunlight
    Stability Stable under normal storage conditions
    Hazard Statements May cause irritation to eyes, skin, and respiratory tract
    Melting Point Decomposes before melting
    Synonyms Dipotassium Salt of C.I. Acid Orange 7 derivative
    Color Index C.I. 15510
    Ph Value 5.5–7.5 (1% solution in water)
    Ec Number N/A

    As an accredited Dipotassium 4-{4-[(E)-(2,5-Dimethoxy-4-{[2-(Sulfonatooxy)Ethyl]Sulfonyl}Phenyl)Diazenyl]-3-Methyl-5-Oxo-4,5-Dihydro-1H-Pyrazol-1-Yl}Benzenesulfonate 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 100-gram amber glass bottle with a tamper-evident seal and clear hazard labeling.
    Storage Dipotassium 4-{4-[(E)-(2,5-dimethoxy-4-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)diazenyl]-3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl}benzenesulfonate should be stored in a tightly sealed container, protected from light, moisture, and incompatible substances. Keep in a cool, dry, and well-ventilated area at room temperature. Avoid exposure to strong acids, bases, and oxidizing agents. Ensure proper chemical labeling and access only to trained personnel.
    Shipping Dipotassium 4-{4-[(E)-(2,5-Dimethoxy-4-{[2-(Sulfonatooxy)Ethyl]Sulfonyl}Phenyl)Diazenyl]-3-Methyl-5-Oxo-4,5-Dihydro-1H-Pyrazol-1-Yl}Benzenesulfonate is shipped in tightly sealed containers, protected from moisture and light. Transport follows standard chemical safety regulations. Proper labeling and documentation are required, with handling instructions for potentially hazardous substances. Store at controlled room temperature during transit.
    Free Quote

    Competitive Dipotassium 4-{4-[(E)-(2,5-Dimethoxy-4-{[2-(Sulfonatooxy)Ethyl]Sulfonyl}Phenyl)Diazenyl]-3-Methyl-5-Oxo-4,5-Dihydro-1H-Pyrazol-1-Yl}Benzenesulfonate prices that fit your budget—flexible terms and customized quotes for every order.

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