I. [Product Description]
4-arm-PEG-Alkyne, or four-arm poly(ethylene glycol) alkyne, is an important organic intermediate that plays a crucial role in the field of organic synthesis. Its unique molecular structure enables it to participate in a variety of chemical reactions, facilitating the synthesis of complex organic compounds and making it highly valuable in applications.

II. [Product Details]
【Appearance】 Depending on the molecular weight, it exists as a white/off-white solid or a viscous liquid.
【Stability】 Store it in a refrigerator and avoid repeated freezing and thawing.
【Solvents】 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 container at a low temperature below 4°C in a dry environment.
▪ Notes: ▶ To ensure the product's stability, please open the package for use only after constant temperature drying!

III. [Application Areas]
1. Used for the modification and functionalization of polymer materials.
2. Applied in the labeling and modification of biomolecules.
3. Can be used to prepare organic polymers with specific structures.
4. Serves as a linker in organic synthesis to construct complex molecular structures.
5. Used for the surface modification of nanomaterials.

Remarks: The products sold by our company are for scientific research purposes only 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, 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 offer professional product customization services.

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Contact Information:
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