I. [Product Description]
Tosyl-PEG-PPS (Tosyl-Polyethylene Glycol-Polyphenylene Sulfide) is a multifunctional organic intermediate with the characteristics of both pharmaceutical intermediates and polymer catalyst carriers. The Tosyl group in its structure provides high reactivity, the PEG segment imparts excellent water solubility and biocompatibility, and the PPS component enhances the thermal stability of the material, making it suitable for the precise control of complex reaction 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 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. Functionalization modification of active end groups in polymer material synthesis.
2. Ligand grafting and controllable assembly on the surface of nanoparticles.
3. Preparation of ordered mesoporous materials using amphiphilic block copolymer templates.
4. Molecular bridging carriers for organic-inorganic hybrid catalysts.
5. Oriented coupling substrates for the interface layer of biosensors.

Remarks: 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 based on 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 provide 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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