I. [Product Description]
2-Bromoethyl Ester-PEG-2-Bromoethyl Ester is a highly efficient organic intermediate that combines the excellent hydrophilicity of polyethylene glycol (PEG) with the high reactivity of ethyl bromoisobutyrate. It is suitable for the synthesis of pharmaceutical intermediates and polymer catalytic reactions. Its double-terminal brominated groups can serve as functional modification sites and are of great value in the development of biocompatible materials. Meanwhile, it can be used as a coupling agent to enhance the stability of composite materials.

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

III. [Application Fields]
1. Synthesis and modification of functionalized polymer materials
2. Surface modification and cross-linking of nano drug delivery systems
3. Coupling reaction of molecular probes in biosensors
4. Recyclable phase transfer catalysts in organic catalytic reactions
5. Template preparation of self-assembled materials

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 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.

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Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19923757617 丨 QQ: 3279537175
                                           19112925095 丨 QQ: 3012135199

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