I. [Product Description]
4-arm-PEG-Nor (Four-arm Polyethylene Glycol-Norbornene) is an important organic intermediate with crucial value in the field of organic synthesis. Its unique four-arm polyethylene glycol structure is connected to norbornene groups, providing good reactivity and stability for various organic reactions. It can serve as an efficient catalyst in the synthesis of various complex organic compounds.

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

III. [Application Fields]
1. Used in the synthesis of polymer materials to improve the properties of materials.
2. In the preparation of biological materials, it acts as a linker to enhance the fixation of bioactive molecules.
3. Participates in organic functionalization reactions to construct new organic molecular structures.
4. Used to prepare intelligent materials with specific response properties.
5. Plays a role in the surface modification of nanomaterials to regulate the properties of nanoparticles.

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 based on an integrated 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.

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