I. [Product Description]
Mal-PEG-P4VP is a multifunctional block copolymer that combines the precise coupling properties of maleimide groups, the hydrophilic modification function of PEG segments, and the pH-responsive self-assembly ability of P4VP. As an efficient organic intermediate, this compound shows unique value in the fields of nanocarrier construction, catalyst loading, and functional surface modification. Its modular structure supports customized molecular design.

II. [Product Details]
【Appearance】 Depending on the molecular weight, it appears as a white/off-white solid or a viscous liquid.
【Stability】 Store refrigerated and avoid repeated freeze-thaw cycles.
【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 in a sealed container at a low temperature below 4°C in a dry place.
▪ Precautions: ▶ To ensure product stability, please note that the package should be opened for use only after constant temperature drying!

III. [Application Fields]
1. Preparation of pH-responsive nanomicelles (Nano Letters, 2022)
2. Surface functional modification of noble metal nanoparticles (ACS Applied Materials & Interfaces)
3. Construction of protein/enzyme immobilization carriers (Biomacromolecules)
4. Development of amphiphilic polymer self-assembly systems (Macromolecules)
5. Synthesis of functional polymer coating materials (Advanced Materials Interfaces)

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. operates based on an integrated R & D-production-sales business model, providing professional scientific research reagents for university scientific research experiments. Compared with similar products on the market, our company's products have obvious price advantages. In addition, we also provide professional product customization services.

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Contact Information:
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