Disodium 3-Chloro-4-{4-[(E)-(2-Methoxy-5-{[2-(Sulfonatooxy)Ethyl]Sulfonyl}Phenyl)Diazenyl]-3-Methyl-5-Oxo-4,5-Dihydro-1H-Pyrazol-1-Yl}-5-Methylbenzenesulfonate

Disodium 3-Chloro-4-{4-[(E)-(2-Methoxy-5-{[2-(Sulfonatooxy)Ethyl]Sulfonyl}Phenyl)Diazenyl]-3-Methyl-5-Oxo-4,5-Dihydro-1H-Pyrazol-1-Yl}-5-Methylbenzenesulfonate


    • Product Name Disodium 3-Chloro-4-{4-[(E)-(2-Methoxy-5-{[2-(Sulfonatooxy)Ethyl]Sulfonyl}Phenyl)Diazenyl]-3-Methyl-5-Oxo-4,5-Dihydro-1H-Pyrazol-1-Yl}-5-Methylbenzenesulfonate
    • Alias Reactive Orange 16
    • Einecs 401-780-4
    • 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

    455759

    Iupac Name Disodium 3-Chloro-4-{4-[(E)-(2-Methoxy-5-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)diazenyl]-3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl}-5-methylbenzenesulfonate
    Molecular Formula C20H19ClN4Na2O10S3
    Molar Mass 668.01 g/mol
    Appearance Reddish Powder
    Solubility In Water Soluble
    Cas Number 1934-21-0
    Chemical Class Azo Dye
    Color Index Number 19140
    Melting Point Decomposes
    Main Use Synthetic Dye (Food, Cosmetics)
    Stability Stable under recommended storage conditions
    Ph In Aqueous Solution 6.0–7.0 (1% solution)
    Odor Odorless
    Other Names Sunset Yellow FCF, FD&C Yellow No. 6
    Storage Conditions Store in a tightly closed container, away from light and moisture

    As an accredited Disodium 3-Chloro-4-{4-[(E)-(2-Methoxy-5-{[2-(Sulfonatooxy)Ethyl]Sulfonyl}Phenyl)Diazenyl]-3-Methyl-5-Oxo-4,5-Dihydro-1H-Pyrazol-1-Yl}-5-Methylbenzenesulfonate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing A 100-gram amber glass bottle, tightly sealed, with a white screw cap and detailed chemical labeling for Disodium 3-Chloro-4-{4-[(E)-(2-Methoxy-5-{[2-(Sulfonatooxy)Ethyl]Sulfonyl}Phenyl)Diazenyl]-3-Methyl-5-Oxo-4,5-Dihydro-1H-Pyrazol-1-Yl}-5-Methylbenzenesulfonate.
    Storage Store Disodium 3-Chloro-4-{4-[(E)-(2-Methoxy-5-{[2-(Sulfonatooxy)Ethyl]Sulfonyl}Phenyl)Diazenyl]-3-Methyl-5-Oxo-4,5-Dihydro-1H-Pyrazol-1-Yl}-5-Methylbenzenesulfonate in a tightly sealed container, protected from light and moisture, in a cool, dry, well-ventilated area. Keep away from incompatible materials such as strong oxidizing agents. Observe all standard chemical hygiene practices when handling and storing this substance.
    Shipping This chemical, Disodium 3-Chloro-4-{4-[(E)-(2-Methoxy-5-{[2-(Sulfonatooxy)Ethyl]Sulfonyl}Phenyl)Diazenyl]-3-Methyl-5-Oxo-4,5-Dihydro-1H-Pyrazol-1-Yl}-5-Methylbenzenesulfonate, should be shipped in tightly sealed containers, protected from moisture and light, compliant with all relevant chemical transport regulations. Label as hazardous, and provide appropriate documentation and safety data sheets.
    Free Quote

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

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