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Y-PEG
Brand Yusi Pharma
IUPAC Name Maleimide-polyethylene glycol-lauric acid
Abbreviations Mal-PEG-LRA LRA-PEG-Mal
Parameters
CAS Compound CID YD-PEG-4278
MF MW
Serial Number Norm Catalogue Price Stocks

Note: In the case of dangerous goods, low-temperature transport products, IATA products and other products that require special transport, freight and other related charges may be added according to the actual situation.

  • Product Information
I. [Product Introduction]
Mal-PEG-LRA (Maleimide-Polyethylene Glycol-Lauric Acid) is a multifunctional organic intermediate. Through the efficient coupling properties of the maleimide group, the biocompatibility of polyethylene glycol (PEG), and the hydrophobic anchoring effect of lauric acid, it demonstrates core value in biomaterial modification and nano-carrier construction. This compound can be used as an efficient catalyst carrier or pharmaceutical intermediate, suitable for the precise functional modification of complex molecular 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.
【Solvents】: Conventional 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 and dry environment at a low temperature below 4°C.
▪ Note: ▶ To ensure product stability, please open the package for use only after constant-temperature drying!

III. [Application Fields]
1. Surface functional modification of nanomaterials (Advanced Materials, 2022)
2. Synergistic modification of hydrophilicity and hydrophobicity of polymer materials (Macromolecules, 2023)
3. Site-specific biomolecular labeling of proteins/antibodies (Bioconjugate Chem., 2021)
4. Construction of amphiphilic molecules in targeted delivery systems (ACS Nano, 2023)
5. Development of heterogeneous catalyst carriers in organic synthesis (J. Catal., 2022)

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, 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 provide professional product customization services.

If you need other products, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19923757617 丨 QQ: 3279537175
                                           19112925095 丨 QQ: 3012135199

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