Lingwu, Yinchuan, Ningxia, China sales2@sinochem-nanjing.com 3170906422@qq.com
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4-Hydroxyazobenzene

    Specifications

    HS Code

    969689

    Chemicalname 4-Hydroxyazobenzene
    Casnumber 1679-17-0
    Molecularformula C12H10N2O
    Molecularweight 198.22
    Appearance Orange-red crystals
    Meltingpoint 154-157°C
    Solubility Slightly soluble in water; soluble in ethanol and ether
    Density 1.235 g/cm3 (approximate)
    Structure C6H5N=NC6H4OH
    Synonyms p-Hydroxyazobenzene, 4-Phenylazophenol
    Iupacname 4-(Phenyldiazenyl)phenol
    Smiles C1=CC=C(C=C1)N=NC2=CC=C(C=C2)O

    As an accredited 4-Hydroxyazobenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Amber glass bottle with secure screw cap, labeled “4-Hydroxyazobenzene, 25g”. Features hazard pictograms, batch number, and safety instructions.
    Storage 4-Hydroxyazobenzene should be stored in a tightly closed container, protected from light and moisture, in a cool, dry, and well-ventilated area. Keep away from incompatible substances such as strong oxidizers and strong acids. Ensure storage is secure and clearly labeled, and avoid exposure to heat, sparks, or open flames, as the compound may be sensitive to such conditions.
    Shipping Shipping 4-Hydroxyazobenzene requires secure, sealed packaging, typically in tightly closed containers, to prevent leaks or contamination. It should be transported in compliance with relevant chemical transport regulations, accompanied by proper documentation and labeling. Store and ship it in a cool, dry place, away from heat, light, and incompatible substances.
    Free Quote

    Competitive 4-Hydroxyazobenzene prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please call us at +8615380400285 or mail to sales2@sinochem-nanjing.com.

    We will respond to you as soon as possible.

    Tel: +8615380400285

    Email: sales2@sinochem-nanjing.com