Lingwu, Yinchuan, Ningxia, China sales2@sinochem-nanjing.com 3170906422@qq.com
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5-Cyanophthalide

    Specifications

    HS Code

    612522

    Cas Number 82104-74-3
    Molecular Formula C9H5NO
    Molecular Weight 143.14
    Iupac Name 5-cyano-1-benzofuran-1(3H)-one
    Appearance White to off-white solid
    Melting Point 153-155°C
    Boiling Point Decomposes before boiling
    Solubility Slightly soluble in water, soluble in organic solvents
    Purity Typically >98%
    Storage Condition Store in a cool, dry place, protected from light

    As an accredited 5-Cyanophthalide factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing 5-Cyanophthalide, 25g, is supplied in a sealed amber glass bottle with a tamper-evident cap and detailed hazard labeling.
    Storage 5-Cyanophthalide should be stored in a cool, dry, and well-ventilated area, away from sources of ignition and incompatible substances such as strong oxidizing agents. Keep the container tightly closed and protected from moisture and direct sunlight. Store it in a designated chemical storage cabinet, and ensure proper labeling to prevent accidental misuse or exposure.
    Shipping 5-Cyanophthalide is shipped in tightly sealed containers, protected from light, moisture, and incompatible substances. It should be handled with appropriate safety precautions and labeled according to regulatory requirements. Shipment is typically via ground or air freight, following all chemical transport regulations to ensure safety and compliance during transit.
    Free Quote

    Competitive 5-Cyanophthalide 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