I. [Product Description]
NH2-PEG-PA (Amino-polyethylene glycol-phenol) is a multifunctional amphiphilic organic intermediate. It combines the high reactivity of amino and phenol groups and can serve as an efficient linking agent or surface modification material in polymer synthesis. Its unique PEG segment endows the product with excellent solubility and stability, and it is widely used in the preparation of pharmaceutical intermediates, the construction of catalyst carriers, and the development of functional materials.

II. [Product Details]
【Appearance】 Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
【Stability】 Store in a refrigerator and avoid repeated freeze-thaw cycles.
【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 in a sealed and dry place at a low temperature below 4°C.
▪ Precautions: ▶ To ensure product stability, please open the package for use after constant-temperature drying!

III. [Application Fields]
1. Cross-linking agents and functional monomers in polymer material synthesis.
2. Surface modification of nanoparticles to improve dispersion stability.
3. Interface modification of organic-inorganic hybrid materials.
4. Construction of catalyst immobilization carriers.
5. Reactive intermediates in the preparation of functional coatings.

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. is based on an integrated business model of independent R & D, production, and 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.

If you need other products, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 18896157519 丨 QQ: 3354316092
                                           19112925095 丨 QQ: 3012135199

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