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3-Maleimidobenzoic Acid N-Hydroxysuccinimide Ester

    Specifications

    HS Code

    298019

    Productname 3-Maleimidobenzoic Acid N-Hydroxysuccinimide Ester
    Casnumber 89091-79-2
    Molecularformula C13H9N3O5
    Molecularweight 287.23
    Appearance White to off-white solid
    Purity Typically >95%
    Solubility DMSO, DMF, slightly soluble in water
    Storagetemperature -20°C, desiccated
    Synonyms MBS-NHS ester
    Functionalgroups Maleimide, NHS ester
    Application Bioconjugation, protein labeling
    Reactivity Reacts with thiols and amines
    Shelflife 12-24 months (if stored properly)
    Hazardstatements Irritant, avoid inhalation and contact with skin

    As an accredited 3-Maleimidobenzoic Acid N-Hydroxysuccinimide Ester factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Amber glass vial containing 100 mg of 3-Maleimidobenzoic Acid N-Hydroxysuccinimide Ester, sealed with a screw cap and labeled.
    Storage 3-Maleimidobenzoic Acid N-Hydroxysuccinimide Ester should be stored in a cool, dry place, away from light and moisture. It is recommended to keep the container tightly closed at 2-8°C (refrigerator) to maintain stability. Store under inert gas if possible and avoid prolonged exposure to air. Protect from sources of ignition and incompatible substances such as strong acids or bases.
    Shipping **Shipping Description for 3-Maleimidobenzoic Acid N-Hydroxysuccinimide Ester:** This chemical is typically shipped at ambient temperature, sealed in a moisture-resistant container to maintain stability. It is not classified as hazardous for transport. Standard handling precautions and documentation apply, with expedited shipping options available to prevent extended exposure to environmental conditions.
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    Tel: +8615380400285

    Email: sales2@sinochem-nanjing.com