I. [Product Introduction]
MA-PEG-COOH (Methacrylate-Polyethylene Glycol-Carboxyl) is a multifunctional organic intermediate. It combines the polymerizability of methacrylate, the biocompatibility of the PEG chain, and the high reactivity of the carboxyl group. It is widely used in the fields of polymer material synthesis, nanocarrier construction, and catalyst loading. Its modular structure design supports flexible functionalization modification, making it a key material for the development of pharmaceutical intermediates and the optimization of catalytic systems.

II. [Product Details]
    【Appearance】 Depending on different molecular weights, it exists as a white/off-white solid or a viscous liquid.
    【Stability】 Store it in a refrigerator and avoid repeated freezing and thawing.
    【Solvent】 Common organic solvents such as chloroform, dichloromethane, and DMSO.
    【Molecular Weight】 (PEG): 2000, 3400, 5000. Other molecular weights can be customized.
    【Storage Conditions】 Store it in a sealed and dry container at a low temperature below 4°C.
▪ Precautions: ▶ To ensure product stability, please open the package for use only after constant-temperature drying!

III. [Application Fields]
    1. As a cross-linking agent or functional monomer in polymer material synthesis.
    2. Surface modification of nanoparticles and construction of stable dispersion systems.
    3. Preparation of biocompatible coating materials.
    4. Covalent loading and recycling of catalysts.
    5. Design and development of functional microspheres/hydrogels.

Note: The products sold by our company are only for scientific research and cannot be used in human experiments or human treatment.

Chongqing Yusi Pharmaceutical Technology Co., Ltd. is based on an integrated operation model of independent R & D-production-sales, providing professional scientific research reagents for scientific experiments in universities. Compared with similar products on the market, our company's products have obvious price advantages. In addition, we also provide professional product customization services.

If you have other product needs, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 18896157519 丨 QQ: 3354316092
                                           19112925095 丨 QQ: 3012135199

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