I. [Product Description]
NH2-PEG-CHEMS (Amino-Polyethylene Glycol-Cholesteryl Hemisuccinate) is a multifunctional amphiphilic block copolymer that combines the characteristics of amino reactive groups, PEG segments, and cholesterol derivatives. It can be used as an organic intermediate or pharmaceutical intermediate in the construction of nanocarriers, modification of polymer materials, and design of catalytic systems. The molecular weight of its PEG segment is adjustable, endowing the product with excellent hydrophilicity and biocompatibility, making it suitable for functionalization reactions in complex chemical environments.

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

III. [Application Fields]
    1. Preparation of self-assembling materials for nanomicelles/liposomes.
    2. Functional modification of targeted delivery systems.
    3. Construction of the interface of biosensors.
    4. Regulation of the hydrophilic-hydrophobic balance of polymer materials.
    5. Phase-transfer catalyst in heterogeneous catalytic reactions.

Remarks: 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 business model of independent R & D, production, and sales. It provides professional 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 offer professional product customization services.

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

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