I. [Product Description]
CHO-PEG-CH2CH2COOtBu is a multifunctional organic intermediate with dual reactive sites of aldehyde group and tert-butoxycarbonyl group, which can achieve precise molecular modification through click chemical reaction. As a PEG-based pharmaceutical intermediate, it is of great value in the synthesis of biocompatible materials, the preparation of nano-carriers, and the construction of catalytic systems. The customizable molecular weight further expands its application scenarios.

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.
    【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 at a low temperature below 4°C in a sealed and dry environment.
▪ Precautions: ▶ To ensure product stability, please open the package for use only after constant temperature drying!

III. [Application Fields]
1. Surface modification of functional nanoparticles
2. Construction of controllable cross-linking systems for polymer materials
3. Development of biomolecule site-specific coupling technology
4. Functionalization of carriers for heterogeneous catalytic systems
5. Synthesis of intelligent responsive hydrogels

Note: 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. 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.

If you need other products, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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