I. [Product Description]
Chloride-PEG-threonine is a multifunctional organic intermediate. Through precise chemical modification, it combines a chlorine active group, a polyethylene glycol (PEG) chain, and a threonine structural unit, possessing both excellent water solubility and reaction activity. This compound can be used as a pharmaceutical intermediate for targeted molecule construction or as a functionalized carrier in a catalytic system to improve reaction efficiency.

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

III. [Application Fields]
    1. Surface functional modification of polymer materials
    2. Bridging molecules in bioconjugation reactions
    3. Preparation of hydrophilic coatings for nanodrug delivery systems
    4. Site-specific labeling of proteins or polypeptides
    5. Construction of controllable catalytic systems in organic synthesis

Note: The products sold by our company are only for scientific research and cannot be used in human experiments or human treatments.

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 need other products, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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