7-Anilino-1-naphthol-3-sulfonic acid

    • Product Name: 7-Anilino-1-naphthol-3-sulfonic acid
    • Chemical Name (IUPAC): 7-(Phenylamino)naphthalen-1-ol-3-sulfonic acid
    • CAS No.: 90-17-5
    • Chemical Formula: C16H13NO4S
    • 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

    312626

    Chemical Name 7-Anilino-1-naphthol-3-sulfonic acid
    Cas Number 98-86-2
    Molecular Formula C16H13NO4S
    Molecular Weight 315.34 g/mol
    Appearance Yellow to orange powder
    Melting Point 240-241 °C (decomposes)
    Solubility Soluble in water
    Synonyms ANS; 1-Anilino-8-naphthalenesulfonic acid
    Storage Temperature Room temperature
    Purity Typically ≥98%

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