I. [Product Description]
Norbornene-PEG-NH₂ is a multifunctional organic intermediate. Its core structure contains a norbornene ring, a polyethylene glycol (PEG) chain, and a terminal amino group, possessing both hydrophobic-hydrophilic amphiphilicity and high reactivity. This compound can efficiently construct functionalized polymer materials or composite carriers through the click chemical reaction of norbornene and the coupling reaction of the amino group, and is widely used in catalyst loading, polymer modification, and bio-coupling 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】Common 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 place.
▪ Notes: ▶To ensure product stability, please open the package for use only after constant-temperature drying!

III. [Application Areas]
1. Used in click chemistry (Click Chemistry) to construct a functionalized platform for cycloaddition reactions.
2. As a cross-linking agent or surface modifier in polymer material modification.
3. For surface functionalization of nanoparticles and coupling of targeting ligands.
4. Synthesis of carriers for enzyme/catalyst immobilization.
5. Preparation of amphiphilic block copolymers.

Remarks: The products sold by our company are only for scientific research and cannot be used in human experiments or human therapy.

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 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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