Brand | Yusi Pharma | ||
---|---|---|---|
IUPAC Name | Vinyl sulfone-PEG-amine | ||
Abbreviations | VS-PEG-NH2 NH2-PEG-VS | ||
Parameters | |||
CAS | Compound CID | YD-PEG-5845 | |
MF | MW |
Serial Number | Norm | Catalogue Price | Stocks |
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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.
I. [Product Description]
VS-PEG-NH2 (Vinyl Sulfone-Polyethylene Glycol-Amine) is a multifunctional organic intermediate that combines the high reactivity of the vinyl sulfone group with the efficient coupling ability of the amino group. It is widely used in the fields of bioconjugation, surface modification, and polymer material synthesis. Its PEG segment imparts excellent water solubility and biocompatibility, and it can be used as a pharmaceutical intermediate or catalyst carrier to meet the requirements of complex reaction systems.
II. [Product Details]
【Appearance】Depending on the molecular weight, it appears as a white/off-white solid or a viscous liquid.
【Stability】Store 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 at a low temperature below 4°C in a sealed and dry environment.
▪ Note: ▶To ensure product stability, please open the package for use only after constant temperature drying!
III. [Application Fields]
1. Site-specific modification and functionalization of biomacromolecules (such as proteins and antibodies).
2. Introduction of functional groups on the surface of nanomaterials (gold nanoparticles, liposomes).
3. Preparation of polymer crosslinking agents and intelligent hydrogels.
4. Coupling of biosensor probes and construction of signal amplification systems.
5. Modification of the hydrophilic coating on the surface of microfluidic chips.
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. 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 provide professional product customization services.
If you have other product needs, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19923757617 丨 QQ: 3279537175
19112925095 丨 QQ: 3012135199
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