Brand | YUSI | ||
---|---|---|---|
IUPAC Name | Disulfide bond-polyethylene glycol-vinyl sulfone | ||
Abbreviations | SS-PEG-VS VS-PEG-SS | ||
Parameters | |||
CAS | Compound CID | YD-PEG-3347 | |
MF | MW |
Serial Number | Norm | Catalogue Price | Stocks |
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I. [Product Description]
SS-PEG-VS (Disulfide-Polyethylene Glycol-Vinyl Sulfone) is a multifunctional organic intermediate that combines the reversibly breakable disulfide bond structure with the hydrophilic modification function of polyethylene glycol (PEG). Its vinyl sulfone group (VS) can serve as an efficient coupling site and is widely used in bioconjugation, polymer material modification, and the construction of catalytic reaction systems. It is of great value in the synthesis of pharmaceutical intermediates and the development of functional materials.
II. [Product Details]
【Appearance】Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
【Stability】Store refrigerated 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 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 Areas]
1. Surface functional modification of polymer materials
2. Site-specific coupling reactions of biomolecules such as proteins/antibodies
3. Reversible cross-linking and targeted structure construction of nanocarriers
4. Chemical bonding preparation of functional coating materials
5. Carrier immobilization application in catalytic reaction systems
Remarks: The products sold by our company are only for scientific research and cannot be used in human experiments or human treatment.
Chongqing Yusi Pharmaceutical Technology Co., Ltd. is based on an integrated operation mode 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.
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