I. [Product Description]
VA-PEG-Threonine is a multifunctional organic intermediate. Through the covalent coupling of valeric acid (VA) and polyethylene glycol (PEG), and further modification of the threonine group, a structurally controllable complex is formed. Its core value lies in that the introduction of the PEG chain significantly improves the water solubility and biocompatibility of the product, making it suitable for the synthesis of pharmaceutical intermediates and the development of catalysts for polymer materials.

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

III. [Application Fields]
    1. Functional cross-linking agent in polymer material synthesis.
    2. Surface modification of biocompatible nanoparticles.
    3. Intermediate carrier for protein or peptide coupling reactions.
    4. Amphiphilic catalyst carrier in organic catalytic reactions.
    5. Labeling and purification of analytical detection reagents.

Notes: The products sold by our company are only for scientific research and cannot be used for 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 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 need other products, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 18896157519 丨 QQ: 3354316092
                                           19112925095 丨 QQ: 3012135199

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