I. [Product Description]
Mal-PEG-CHO is a multifunctional organic intermediate that integrates maleimide groups, polyethylene glycol (PEG) chains, and aldehyde functional groups. It combines high coupling ability with excellent water solubility. As a pharmaceutical intermediate, its structural characteristics support precise thiol-maleimide click chemical reactions and aldehyde-amino condensation reactions. At the same time, the PEG chain can significantly improve the biocompatibility of the product. This compound can also serve as a functional carrier in catalytic systems to enhance reaction efficiency.

II. [Product Details]
【Appearance】Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
【Stability】Store under refrigeration and avoid repeated freezing and thawing.
【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.
▪ Notes: ▶To ensure product stability, please open the package for use after constant-temperature drying!

III. [Application Fields]
1. Modular synthesis of multifunctional polymers in polymer materials.
2. Bioorthogonal coupling reactions in site-specific modification of proteins/antibodies.
3. Surface functionalization of nanocarriers and directional coupling of targeting ligands.
4. Chemical modification of biosensor interfaces and construction of signal probes.
5. Carrier design of amphiphilic catalysts in organic catalytic systems.

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, our company's products have obvious price advantages. In addition, we also offer 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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