I. [Product Description]
HZ-PEG-phosphoric acid (Hydrazide-Polyethylene Glycol-Phosphoric Acid) is a multifunctional organic intermediate with the dual characteristics of a pharmaceutical intermediate and a catalyst carrier. The synergistic effect of the hydrazide group, PEG chain, and phosphoric acid group in its molecular structure endows it with excellent water solubility and biocompatibility, making it suitable for complex coupling reactions and the preparation of functional materials.

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.
【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 in a sealed, dry container 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 polymer cross-linker for the synthesis of functionalized hydrogels.
2. Surface modification of nanoparticles and construction of targeted delivery systems.
3. As a directional linking arm for peptides/proteins in bioconjugation reactions.
4. Loading and recovery of metal catalysts in organic synthesis.
5. Application of phosphorylated modified materials in the sensor field.

Remarks: 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. is based on an integrated business model of independent R & D, production, and 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: 19923757617 丨 QQ: 3279537175
                                           19112925095 丨 QQ: 3012135199

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