I. [Product Description]
NPC-PEG-PBA (Nitrophenyl Carbonate-Polyethylene Glycol-Phenylboronic Acid) is a multifunctional organic intermediate with both high-efficiency coupling activity and targeted molecular recognition ability. Its phenylboronic acid group can specifically bind to molecules containing cis-diol structures, while the PEG chain endows it with excellent water solubility and biocompatibility. It is suitable for fields such as catalyst carriers, bioconjugation systems, and polymer material modification.

II. [Product Details]
    【Appearance】 Depending on different molecular weights, it appears as a white/whitish solid or a viscous liquid.
    【Stability】 Store it in a refrigerator 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 it in a sealed and dry condition at a low temperature below 4°C.
▪ Note: ▶ To ensure product stability, please open the package for use after constant-temperature drying!

III. [Application Fields]
    1. As an organic synthesis intermediate for constructing pH-responsive targeted functional materials.
    2. In the preparation of nanocarriers, achieve controllable cross-linking through the nitrophenyl carbonate group.
    3. As a molecular recognition element in the development of biosensors.
    4. As a coupling agent for surface modification of polymer materials.
    5. As a recyclable carrier in catalytic reaction systems.

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 the 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: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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