I. [Product Description]
SAS-PEG-Phenyl (Alkyl Sulfonate-Polyethylene Glycol-Phenyl) is a multifunctional amphiphilic organic intermediate that combines the hydrophilicity of alkyl sulfonate with the hydrophobicity of phenyl. Its core value lies in achieving precise molecular weight control and functional modification through the PEG segment. This compound can be used as a pharmaceutical intermediate for material surface modification or as a phase transfer catalyst in catalytic systems to significantly improve reaction efficiency.

II. [Product Details]
    【Appearance】 Depending on different molecular weights, it exists as a white/whitish solid or a viscous liquid.
    【Stability】 Store it under refrigeration and avoid repeated freeze-thaw cycles.
    【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 it in a sealed, dry condition 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. Surfactant: Used to construct an amphiphilic micelle system to enhance solubility and interfacial activity.
    2. Nanomaterial Synthesis: Serves as a templating agent to regulate the morphology of inorganic/organic hybrid nanoparticles.
    3. Organic Synthesis Catalysis: Acts as a phase transfer catalyst in heterogeneous reactions to increase the reaction rate.
    4. Polymer Material Modification: Improves the hydrophilicity and biocompatibility of materials through the PEG segment.
    5. Bioconjugation Technology: Functions as a linking arm to achieve the directional coupling of functional molecules and carriers.

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

Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates 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 offer 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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