I. [Product Description]
IA-PEG-PAA (Iodoacetate-Polyethylene Glycol-Polyacrylic Acid) is a multifunctional amphiphilic block copolymer that combines the biocompatibility of PEG and the pH-responsive properties of PAA. It can be used as an organic or pharmaceutical intermediate for the synthesis of nanomaterials and the construction of catalytic reaction systems. Its unique structural design enables efficient molecular coupling through the iodoacetate group, which is of great value in the preparation of catalytic carriers and functional materials.

II. [Product Details]
【Appearance】 Depending on the molecular weight, it exists as a white/off-white solid or a viscous liquid.
【Stability】 Store under refrigeration and avoid repeated freezing and thawing.
【Solvents】 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.
▪ Note: ▶ To ensure product stability, please open the package for use only after constant temperature drying!

III. [Application Areas]
1. As a pH-responsive self-assembled carrier in polymer materials.
2. As an intermediate linking agent for surface functional modification of nanoparticles.
3. As a stabilizer for metal nanocatalysts in catalytic reaction systems.
4. As a phase transfer medium for two-phase reactions in organic synthesis.
5. As a raw material for the synthesis of biocompatible coating materials.

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

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