I. [Product Description]
SAS-PEG-serine (alkyl sulfonate-polyethylene glycol-serine) is a multifunctional organic intermediate with both amphiphilicity and biocompatibility. The sulfonate group and PEG segment endow the molecule with excellent water solubility and interfacial activity. This compound can be used as a pharmaceutical intermediate for constructing functionalized carriers or as a catalyst carrier for efficient reaction control in organic synthesis.

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】 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, dry condition at a low temperature below 4°C.
▪ Precautions: ▶ To ensure product stability, please open the package for use only after constant-temperature drying!

III. [Application Fields]
1. Construction of amphiphilic molecular self-assembly systems (ACS Appl. Mater. Interfaces)
2. Surface modification of functionalized nanoparticles (J. Colloid Interface Sci.)
3. Graft modification of biocompatible polymer materials (Biomacromolecules)
4. Synthesis of functional units for drug delivery systems (Int. J. Pharm.)
5. Recyclable carriers for organometallic catalytic reactions (Org. Process Res. Dev.)

Note: 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. is based on an integrated business model of independent R & D, production, and sales, providing professional research reagents for scientific experiments in universities. 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: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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