I. [Product Description]
NPC-PEG-PtBA (Nitrophenyl carbonate-Polyethylene glycol-Poly(tert-butyl acrylate)) is a multifunctional block copolymer that combines the ability to couple with active groups and the characteristics of an amphiphilic structure. It is widely used in the synthesis of organic intermediates, the modification of polymer materials, and catalyst support systems. Its nitrophenyl carbonate group can efficiently participate in nucleophilic substitution reactions. The PEG segment enhances water solubility, and the hydrophobic PtBA segment imparts self-assembly properties. It is suitable for the fields of precision chemistry and materials science.

II. [Product Details]
    【Appearance】 Depending on the molecular weight, it appears as a white/whitish solid or a viscous liquid.
    【Stability】 Store under refrigeration and avoid repeated freeze-thaw cycles.
    【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 in a sealed, dry container at a low temperature below 4°C.
▪ Note: ▶To ensure product stability, please make sure to open the package for use after constant temperature drying!

III. [Application Areas]
    1. Directed coupling and functional modification of active groups in polymer materials.
    2. Preparation of self-assembled nanoparticles of amphiphilic block copolymers.
    3. Surface functional design of carrier materials in organic catalytic reactions.
    4. Construction of functional micellar or microsphere systems.
    5. Development 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. operates under an integrated business model of independent R & D-production-sales, providing professional research reagents for scientific experiments in universities. Compared with similar products in 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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