2-Naphthol, 1-((p-(phenylazo)phenyl)azo)-

    • Product Name: 2-Naphthol, 1-((p-(phenylazo)phenyl)azo)-
    • Chemical Name (IUPAC): 4-[(E)-2-(1-Hydroxynaphthalen-2-yl)diazen-1-yl]azobenzene
    • CAS No.: 6786-83-0
    • Chemical Formula: C22H16N4O
    • Form/Physical State: Solid
    • Factroy Site: No.968 Jiangshan Rd., Nantong ETDZ, Jiangsu, China
    • Price Inquiry: sales7@boxa-chem.com
    • Manufacturer: Nantong Acetic Acid Chemical Co., Ltd.
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    Specifications

    HS Code

    448747

    Iupac Name 2-naphthol, 1-[(4-phenylazo)phenyl]azo-
    Molecular Formula C22H16N4O
    Molecular Weight 352.39 g/mol
    Cas Number 138-45-6
    Appearance Red to brown powder
    Melting Point 248-250 °C
    Solubility Insoluble in water; soluble in organic solvents like ethanol
    Boiling Point Decomposes before boiling
    Density 1.30 g/cm³ (approximate)
    Synonyms Sudan Iii, C.I. Solvent Red 23

    As an accredited 2-Naphthol, 1-((p-(phenylazo)phenyl)azo)- 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 25-gram amber glass bottle with a tightly sealed cap, clearly labeled with hazard and product information.
    Container Loading (20′ FCL) Container loading (20′ FCL) for 2-Naphthol, 1-((p-(phenylazo)phenyl)azo)- ensures secure, moisture-proof packaging, maximizing chemical safety and transport efficiency.
    Shipping This chemical, **2-Naphthol, 1-((p-(phenylazo)phenyl)azo)-**, should be shipped in sealed, chemical-resistant containers, protected from light and moisture. It requires labeling according to hazardous material transport regulations. Transport must ensure temperature stability, avoid mechanical shocks, and comply with relevant local and international shipping guidelines for potentially hazardous organic compounds.
    Storage **Storage Description for 2-Naphthol, 1-((p-(phenylazo)phenyl)azo)-:** Store in a cool, dry, well-ventilated area, away from incompatible substances such as strong oxidizers. Keep container tightly closed and protected from light and moisture. Avoid sources of ignition and excessive heat. Use appropriate storage containers to prevent contamination. Properly label the container and follow all local, state, and federal storage regulations.
    Shelf Life The shelf life of 2-Naphthol, 1-((p-(phenylazo)phenyl)azo)- is typically 2–3 years when stored in a cool, dry, dark place.
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