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

    Specifications

    HS Code

    167514

    Chemical Name 4-Aminoantipyrine
    Cas Number 83-07-8
    Molecular Formula C11H13N3O
    Molecular Weight 203.24 g/mol
    Appearance Pale yellow crystalline powder
    Melting Point 125-130°C
    Solubility In Water Slightly soluble
    Purity Typically ≥99%
    Synonyms 4-Amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one
    Density 1.206 g/cm³
    Pka 4.35
    Storage Conditions Store at room temperature, away from light and moisture
    Odor Odorless
    Ec Number 201-468-3

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

    Packing & Storage
    Packing The 4-Aminoantipyrine comes in a 100g amber glass bottle with a sealed screw cap, and a clear hazard labeling.
    Storage 4-Aminoantipyrine should be stored in a tightly closed container, in a cool, dry, and well-ventilated area away from incompatible substances such as strong oxidizers. Protect from light and moisture to prevent degradation. Ensure the storage location is secure and clearly labeled. Follow applicable regulations for hazardous chemicals and maintain proper documentation for inventory and safety.
    Shipping 4-Aminoantipyrine is shipped in tightly sealed containers, protected from light and moisture. Transport must comply with local regulations for chemicals, typically classified as non-hazardous. Ensure the package is secured to prevent spills, and properly labeled with the chemical name and relevant hazard information. Store at room temperature during transit.
    Free Quote

    Competitive 4-Aminoantipyrine 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