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Ae-Active Ester

    Specifications

    HS Code

    402072

    Product Name Ae-Active Ester
    Chemical Class Active ester
    Molecular Formula Varies (commonly R-CO-O-X where X is an activating group)
    Physical State Solid or liquid (depends on derivative)
    Appearance Usually white to off-white powder
    Solubility Soluble in organic solvents
    Melting Point Varies depending on specific ester
    Storage Conditions Store in a cool, dry place away from moisture
    Reactivity Highly reactive with nucleophiles (e.g., amines)
    Common Usage Peptide synthesis, bioconjugation, labeling
    Functional Group Ester with an activating group attached
    Stability Sensitive to hydrolysis
    Purity Typically >95% (varies by supplier)
    Cas Number Varies depending on specific ester
    Hazard Classification May cause irritation on contact

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

    Packing & Storage
    Packing The Ae-Active Ester is packaged in a sealed, amber glass bottle, 25 grams, with a tamper-evident cap and chemical hazard labeling.
    Storage **Ae-Active Ester** should be stored in a cool, dry, and well-ventilated area, away from sources of moisture and direct sunlight. Keep the container tightly closed and store at temperatures between 2–8°C (refrigerated). Ensure the storage area is free from incompatible substances such as strong acids, bases, and oxidizing agents. Handle under inert atmosphere if possible to prevent hydrolysis and degradation.
    Shipping The shipping of Ae-Active Ester requires secure, leak-proof packaging, proper labeling as a chemical substance, and adherence to local and international transport regulations. It should be protected from moisture, heat, and direct sunlight during transit. Safety data sheets must accompany the shipment, and handling by trained personnel is recommended.
    Free Quote

    Competitive Ae-Active Ester 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 admin@sinochem-nanjing.com.

    We will respond to you as soon as possible.

    Tel: +8615380400285

    Email: admin@sinochem-nanjing.com