Brand | Yusi Pharma | ||
---|---|---|---|
IUPAC Name | Nitrophenyl carbonate-polyethylene glycol-tosylate | ||
Abbreviations | NPC-PEG-Tosylate Tosylate-PEG-NPC | ||
Parameters | |||
CAS | Compound CID | YD-PEG-3984 | |
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]
NPC-PEG-Tosylate is a multifunctional organic intermediate with dual reactive sites of nitrophenyl carbonate and tosylate. It is widely used in the synthesis of pharmaceutical intermediates and the modification of polymer materials. Its PEG segment can regulate the intermolecular compatibility and serve as a flexible linking arm in the catalytic system to significantly improve the reaction efficiency. It is particularly suitable for the modular construction of complex molecular structures.
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.
【Solvents】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 place 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. Site-specific modification and cross-linking of active functional groups in polymer materials
2. Directed coupling reaction for surface functionalization modification of nanoparticles
3. Construction of a reversible assembly system for biological macromolecular complexes
4. Modular catalyst carrier for multi-step reactions in organic synthesis
5. Molecular design of novel amphiphilic block copolymers
Note: The products sold by our company are only used for scientific research and cannot be used in human experiments or human treatment.
Chongqing Yusi Pharmaceutical Technology Co., Ltd. is based on an independent R & D-production-sales integrated business model, 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: 18896157519 丨 QQ: 3354316092
19112925095 丨 QQ: 3012135199
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