I. [Product Description]
C12-PEG-COOH is a multifunctional organic intermediate that combines the hydrophobicity of the dodecyl chain with the hydrophilicity of the PEG chain. It can be used as a pharmaceutical intermediate or a catalyst carrier. Its carboxylic acid group provides an efficient coupling site, suitable for constructing amphiphilic molecular structures and functional modifications.

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 freeze-thaw cycles.
【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 in a sealed, dry condition at a low temperature below 4°C.
▪ Notes: ▶ To ensure product stability, please note that the package should only be opened after constant temperature drying!

III. [Application Fields]
1. Surface functional modification in the preparation of nanomaterials
2. Synthesis of amphiphilic block copolymers in polymer materials
3. Linker in biomolecular coupling reactions
4. Structural optimization of micelle or liposome carriers
5. Performance regulation of surfactant systems

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. 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.

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

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