I. [Product Description]
FA-PEG-PPS (Folic acid-Polyethylene glycol-Polyphenylene sulfide) is a multifunctional organic intermediate. Through precise block copolymerization design, it combines the targeting function of folic acid with the excellent biocompatibility of PEG. This compound can be used as a pharmaceutical intermediate or a catalyst carrier. Its unique structure with a hydrophobic PPS core and a hydrophilic PEG shell endows it with excellent stability and controllability in complex systems.

II. [Product Details]
    【Appearance】Depending on different molecular weights, it appears as a white/whitish solid or a viscous liquid.
    【Stability】Store under refrigeration 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 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 Fields]
    1. Synthesis and modification of targeted functionalized organic nanoparticles.
    2. Construction of amphiphilic block copolymer self-assembly systems.
    3. Functional modification of biocompatible polymer materials.
    4. Oriented coupling reactions in the synthesis of pharmaceutical intermediates.
    5. As a recyclable carrier matrix in catalytic reactions.

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, and sales. It provides professional research reagents for scientific experiments in universities. Compared with similar products on the market, the 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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