I. [Product Description]
Tosylate-PEG-PPS is a multifunctional organic intermediate that combines the water-soluble modification ability of polyethylene glycol (PEG) with the rigid backbone characteristics of polyphenylene sulfide (PPS). It can serve as an efficient catalyst carrier or functional modification reagent in the synthesis of polymer materials. Its tosylate group endows it with excellent reaction activity and has important application value in the fields of controlled polymerization and surface functionalization.

II. [Product Details]
【Appearance】 Depending on different molecular weights, it appears as a white/off-white solid or 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 at a low temperature below 4°C in a sealed and dry environment.
▪ Precautions: ▶ To ensure product stability, please open the package for use after constant temperature drying!

III. [Application Fields]
1. Surface functional modification of polymer materials (such as preparation of polymer brushes).
2. Regulation of the hydrophilic-hydrophobic interface in the construction of nanocarriers.
3. Recyclable phase transfer catalyst in organic catalytic reactions.
4. Molecular design of self-assembled micelle systems.
5. Functional macromolecular template in click chemical reactions.

Note: The products sold by our company are only used 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 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.

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Contact Information:
Landline: 023-62795528
Customer Service Hotline: 18896157519 丨 QQ: 3354316092
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