I. [Product Description]
    OH-PEG-threonine (Hydroxy-polyethylene glycol-threonine) is a high-purity organic intermediate with dual functions of pharmaceutical intermediate synthesis and catalyst support. Its polyethylene glycol segment provides excellent water solubility and biocompatibility, and the threonine group can serve as an active site to participate in directed modification reactions, which is suitable for the precise construction of complex molecular structures.

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

III. [Application Fields]
    1. Used as a functional intermediate in organic synthesis to prepare polypeptide conjugates
    2. Used as a homogeneous catalyst support in transition metal catalytic systems
    3. Used as a targeted molecular modification platform in bioconjugation reactions
    4. Used to construct hydrophilic functional coatings on the surface of nanomaterials
    5. Used as an active linking unit in the copolymerization modification of polymer materials

Remarks: The products sold by our company are only used for scientific research and cannot be used for 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 scientific research experiments in universities. Compared with similar products on the market, our company's products have obvious price advantages. In addition, we also provide professional product customization services.

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Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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