I. [Product Description]
HS-PEG-PBA (Thiol-Polyethylene Glycol-Phenylboronic Acid) is a multifunctional organic intermediate that combines the high reactivity of thiol groups, the hydrophilicity of PEG chains, and the coordination ability of phenylboronic acid. It is suitable for biological conjugation, polymer material modification, and the construction of catalytic systems. This compound can be used as a pharmaceutical intermediate or a catalyst carrier to achieve precise molecular design under mild conditions and improve the efficiency of material functionalization.

II. [Product Details]
    【Appearance】 Based 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】 Conventional 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 environment at a low temperature below 4°C.
▪ Note: ▶ To ensure product stability, please open the package for use only after constant-temperature drying!

III. [Application Fields]
    1. Oriented modification and functionalization in biomolecular coupling reactions.
    2. Surface grafting of polymer materials and the development of intelligent responsive materials.
    3. Targeted ligand modification of nano-drug carriers.
    4. Boronic acid-mediated specific recognition systems for carbohydrates or proteins.
    5. Stabilization and loading of metal nanoparticles in catalytic reactions.

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

Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates under an integrated business model of self-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 offer professional product customization services.

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

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