I. [Product Description]
Br-PEG-Polyacetal (Bromide-Polyethylene Glycol-Polyacetal) is a multifunctional block copolymer that combines amphiphilicity, a tunable molecular structure, and a highly reactive bromine end group. It can be used as an organic intermediate or pharmaceutical intermediate for the synthesis of polymer materials and the construction of nanocarriers. Its PEG segment provides excellent water solubility, while the Polyacetal structure imparts pH sensitivity, making it suitable for catalytic systems or functionalization modification platforms.

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

III. [Application Fields]
1. As a block structure template in polymer material synthesis.
2. As a self-assembling matrix in the construction of nanomedicine carriers.
3. As a phase transfer catalyst in organic catalytic reactions.
4. As a surface modifier for biocompatible coating materials.
5. As a hydrophilic-hydrophobic regulating component in the functionalization of microfluidic chips.

Remarks: The products sold by our company are only for scientific research and cannot be used in 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 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 have other product requirements, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 18896157519 丨 QQ: 3354316092
                                           19112925095 丨 QQ: 3012135199

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