I. [Product Description] 
IA-PEG-PBA (Iodoacetate-Polyethylene Glycol-Phenylboronic Acid) is a multifunctional organic intermediate. It combines the water-solubility of the PEG segment, the directional reactivity of the phenylboronic acid group, and the active sites of the iodoacetate. It is suitable for polymer material synthesis, bioconjugation, and catalytic reaction systems. This product can be used as an efficient catalyst carrier or a pharmaceutical intermediate, and is widely used in controlled polymerization and targeted functional modification.

II. [Product Details] 
    【Appearance】Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid. 
    【Stability】Store it 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 it in a sealed, 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. Controlled synthesis of functional block polymers in polymer materials. 
    2. Construction of ligand-carrier conjugation in targeted delivery systems. 
    3. Boronic acid-mediated specific binding reactions of carbohydrates or proteins. 
    4. Reversible binding and recovery in catalyst loading systems. 
    5. Construction of pH-responsive intermediates in organic synthesis.

Note: 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 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.

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Contact Information: 
Landline: 023-62795528 
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
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