I. [Product Description]
Y-shape-PEG-NH₂ (Y-shaped polyethylene glycol-amino) is a highly efficient organic intermediate. Its unique Y-shaped branched structure and terminal amino functional groups significantly enhance the molecular coupling efficiency and the ability to regulate steric hindrance. As a pharmaceutical intermediate or a carrier for polymer synthesis catalysts, this compound combines the excellent water solubility and biocompatibility of the polyethylene glycol chain, making it suitable for directional modification and functional design in complex reaction 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.
    【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 in a sealed, dry environment 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 branched cross-linking agent in polymer material synthesis.
    2. For surface functionalization modification of nanoparticles.
    3. In the directional coupling reaction of proteins or polypeptides.
    4. In the preparation of biocompatible coating materials.
    5. In the construction of catalyst immobilization carriers.

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. 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 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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