I. [Product Description] 
CHO-PEG-PtBA (Aldehyde-Polyethylene Glycol-Poly(tert-butyl acrylate)) is a multifunctional block copolymer. It combines the reactive sites of aldehyde groups, the hydrophilicity of PEG segments, and the tunability of the hydrophobic PtBA segments. It can be used as an organic intermediate in the synthesis of polymer materials or in the field of pharmaceutical intermediates. Its unique structural design supports precise coupling and self-assembly, and it exhibits excellent performance in catalytic reaction carriers and the preparation of nanomaterials.

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, dichloromethane, and DMSO. 
    【Molecular Weight】 (PEG segment): 2000, 3400, 5000. Other molecular weights can be customized. 
    【Storage Conditions】 Store it in a sealed, dry condition 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. Preparation of functional nanomaterials (such as self-assembled structures like micelles and vesicles) 
    2. Modification and surface modification of polymer copolymers 
    3. Oriented immobilization in biopolymer coupling reactions 
    4. Construction of catalyst loading and controlled release systems 
    5. Synthesis of amphiphilic polymer templates 

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. is 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, the 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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