I. [Product Description]
Tosylate-PEG-DPG is a multifunctional organic intermediate that combines the high reactivity of the tosylate group with the excellent water solubility and biocompatibility of the polyethylene glycol (PEG) chain. This compound can be used as a pharmaceutical intermediate for the construction of complex molecules. Its dipalmitoyl glycerol structure can enhance hydrophobic interactions and has important application value in catalytic reaction systems and polymer material synthesis.

II. [Product Details]
【Appearance】 Depending on the molecular weight, it appears as a white/off-white solid or a viscous liquid.
【Stability】 Store under refrigeration and avoid repeated freeze-thaw cycles.
【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, dry container 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. Surface functionalization modification of nanoparticles
2. Controlled synthesis of polymer copolymers
3. Interface modification of biocompatible materials
4. Construction of carriers for targeted delivery systems
5. Cross-linking agents in bioconjugation reactions

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

Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates under an integrated business model of independent R&D-production-sales, providing professional 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 offer professional product customization services.

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

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