I. [Product Description]
Chloride-PEG-valine is a multifunctional organic intermediate. Through the coupling of precisely modified polyethylene glycol (PEG) chains with valine and chloride groups, it significantly enhances the water solubility and chemical stability of the compound. This product can be used as an efficient catalyst carrier or pharmaceutical intermediate, suitable for directional modification and functionalization reactions in complex synthesis systems.

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

III. [Application Fields]
    1. As a linking arm for amphiphilic molecules in organic synthesis to construct targeted functionalized materials.
    2. As a tunable carrier in catalytic systems to optimize reaction kinetics and product selectivity.
    3. For surface modification of nanoparticles to improve their dispersibility and interfacial compatibility.
    4. As a functional monomer for polymer material modification to enhance the hydrophilicity and biocompatibility of materials.
    5. As a spacer arm in bioconjugation reactions to achieve the directional coupling of active molecules.

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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