I. [Product Description] 
SAS-PEG-P2VP (Alkyl Sulfonate-Polyethylene Glycol-Poly(2-vinylpyridine)) is a multifunctional amphiphilic block copolymer with the dual characteristics of an organic intermediate and a catalyst carrier. The synergistic effect between its unique sulfonate functional group and the PEG segment can significantly improve the interfacial compatibility and self-assembly ability, showing high application value in pharmaceutical intermediate synthesis and catalytic systems.

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 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 and dry place at a low temperature below 4°C. 
▪ Precautions: ▶ To ensure product stability, please note that the package should be opened for use only after constant-temperature drying!

III. [Application Fields] 
    1. As an amphiphilic template in polymer material synthesis. 
    2. As an interfacial regulator in nanoparticle self-assembly systems. 
    3. As a synergistic component in surfactant compound systems. 
    4. As a functionalized carrier material in catalytic reactions. 
    5. As a modification additive in ion-exchange composite materials.

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

Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates under an integrated business model of independent R & D-production-sales, 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.

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

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