I. [Product Description]
PCL-PEG-SAS (Polycaprolactone-Polyethylene Glycol-Active Ester) is an important organic intermediate. It combines the characteristics of polycaprolactone, polyethylene glycol, and active esters, and has significant value in the field of organic synthesis. It can be used as a catalyst for some reactions to construct complex organic molecular structures.

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】 Conventional organic solvents such as chloroform and DMSO.
【Molecular Weight】 2K, 5K, 10K, 20K, 50K, 100K, etc. Other molecular weights can be customized.
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.
▪ Precautions: ▶ To ensure product stability, please make sure to open the package for use after constant temperature drying!

III. [Application Fields]
1. Used for the modification of polymer materials to improve material properties.
2. As a key raw material in the preparation of biomaterials.
3. As a linker in organic synthesis to construct new compounds.
4. Used for the preparation of functional nanoparticles.
5. Participate in the preparation of coatings with special properties.

Note: 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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