I. [Product Description]
Tosylate-PEG-Phenyl is a multifunctional organic intermediate with key functions in both pharmaceutical intermediates and polymer material synthesis. The tosylate group in its molecular structure provides efficient reaction sites, the phenyl group enhances hydrophobic properties, and the PEG segment imparts excellent water solubility and biocompatibility. It is especially suitable for the construction of catalyst supports and the preparation of functional materials.

II. [Product Details]
【Appearance】Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
【Stability】Store in a refrigerator and avoid repeated freezing and thawing.
【Solvents】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 condition at a low temperature below 4°C.
▪ Note: ▶ To ensure product stability, please open the package for use only after constant temperature drying!

III. [Application Fields]
1. Functional end-group modification in polymer material synthesis
2. Ligand grafting and stability optimization on the surface of nanoparticles
3. Construction of recyclable supports in heterogeneous catalytic reactions
4. Interface modification in the preparation of organic-inorganic hybrid materials
5. Design of the linking arm in biomolecular labeling systems

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

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 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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