products Acetoacetate Pigment Series 6,6-Ureylene-Bis-1-Naphthol-3-Sulfonic-Acid

6,6'-ureylene-bis(1-naphthol-3-sulfonic acid)

    • Product Name: 6,6'-ureylene-bis(1-naphthol-3-sulfonic acid)
    • Chemical Name (IUPAC): 4,4'-ureylenebis(2-hydroxynaphthalene-1-sulfonic acid)
    • CAS No.: 1181-39-5
    • Chemical Formula: C21H18N2O9S2
    • Form/Physical State: Solid
    • 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

    322399
    Chemical Name 6,6'-ureylene-bis(1-naphthol-3-sulfonic acid)
    Molecular Formula C21H18N2O9S2
    Molecular Weight 522.50 g/mol
    Cas Number 54749-87-2
    Appearance Solid, typically powder
    Solubility Soluble in water
    Functional Groups Sulfonic acid, naphthol, urea
    Color Light brown to off-white
    Ph Range Acidic in aqueous solution

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