I. [Product Description]
SAS-PEG-PFP (Alkyl sulfonate-Polyethylene glycol-Pentafluorophenol) is a high-performance organic intermediate, which combines the functions of pharmaceutical intermediate and catalytic reaction promotion. Its pentafluorophenol active ester group can efficiently activate carboxylic acid compounds. Combining the hydrophilicity and structural tunability of the PEG chain, it has outstanding application value in the fields of biocompatible material synthesis and molecular coupling.

II. [Product Details]
【Appearance】Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
【Stability】Store it in a refrigerator and avoid repeated freezing and thawing.
【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 and 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. Directed modification of functional PEG segments in polymer materials.
2. Activation and coupling reactions of carboxylic acid groups in click chemistry.
3. Construction of amphiphilic structures on the surface of nanocarriers.
4. Site-specific functional modification of proteins/peptides.
5. As a catalyst for acylation reactions in organic synthesis.

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. is based on an integrated business model of independent R & D-production-sales, providing professional scientific research reagents for scientific research 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.

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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