I. [Product Description]
Silane-PEG-ALK (Silane-Polyethylene Glycol-Alkyne) is a multifunctional organic intermediate that combines the surface modification ability of silane groups with the high-efficiency click chemical reaction activity of alkyne groups. As a pharmaceutical intermediate and polymer material modifier, its PEG segment provides excellent biocompatibility and water solubility, and it is widely used in catalyst support systems and functional material development.

II. [Product Details]
    【Appearance】 Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
    【Stability】 Store refrigerated and avoid repeated freeze-thaw cycles.
    【Solvent】 Conventional 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. Oriented coupling in the alkyne-azide cycloaddition reaction in click chemistry (CuAAC reaction).
    2. Surface functional modification of nanomaterials (such as silica and metal oxide particles).
    3. Cross-linking modification of polymer materials and regulation of hydrophobic-hydrophilic interfaces.
    4. Introduction of active groups in bioconjugation technology.
    5. Construction of catalyst immobilization carriers.

Remarks: The products sold by our company are only used for scientific research and cannot be used in human experiments or human treatment.

Chongqing Yusi Pharmaceutical Technology Co., Ltd. is based on an independent R & D-production-sales integrated business model, 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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