I. [Product Description] 
Sulfadimethoxine-PEG-Silane is a multifunctional organic intermediate that achieves precise coupling through the rigid structure of sulfadimethoxine, the hydrophilicity of the PEG chain, and the reactivity of silane. This compound can serve as a highly efficient catalyst or functionalized carrier, and is widely used in the modification of polymer materials and surface functionalization research, providing highly compatible solutions for the design of complex systems.

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. 
【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 in a sealed, dry place at a low temperature below 4°C. 
▪ Precautions: ▶To ensure product stability, please open the package for use only after constant temperature drying! 

III. [Application Fields] 
1. Polymer Material Synthesis: Used as a cross-linking agent in controlled polymerization reactions to construct hydrogel systems with pH-responsive properties. 
2. Surface Modification: Modify the surface of inorganic materials (such as silica, glass) through silane groups to enhance biocompatibility. 
3. Biomolecule Coupling: Serve as a bridging molecule for the directional immobilization of proteins, nucleic acids, and nanoparticles. 
4. Nanomedicine Carrier: Used for constructing functionalized shell materials for targeted drug delivery systems. 
5. Silica Gel Chromatography Column Modification: Optimize the hydrophilic-hydrophobic balance characteristics of the separation medium through silane bonding.

Note: 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 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: 19112925095 丨 QQ: 3012135199
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