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  Cong Shang,Yaxin Zhao,Jiayu Long,Ying Ji,Huiliang Wang J. Mater. Chem. C 2020 8 1017
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  Marjorie Yon,Laure Gibot,Stéphane Gineste,Pascale Laborie,Christian Bijani,Christophe Mingotaud,Olivier Coutelier,Franck Desmoulin,Carine Pestourie,Mathias Destarac,Diana Ciuculescu-Pradines,Jean-Daniel Marty Nanoscale 2023 15 3893
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• Solvents and Organic Chemicals Organic Compounds Heterocyclic Compounds

N-Vinyl-2-pyrrolidone (CAS No. 25249-54-1): A Versatile Monomer for Advanced Polymer Applications

N-Vinyl-2-pyrrolidone (CAS No. 25249-54-1), often abbreviated as NVP, is a highly reactive monomer widely used in the synthesis of polymers with exceptional solubility, adhesion, and biocompatibility. Its unique chemical structure, featuring a vinyl group attached to a pyrrolidone ring, makes it a cornerstone in industries ranging from pharmaceuticals to adhesives and coatings. With the growing demand for sustainable materials and bio-based polymers, NVP has gained renewed attention for its role in developing eco-friendly alternatives.

One of the most searched questions about N-Vinyl-2-pyrrolidone is: "What are the applications of NVP in biomedical fields?" The answer lies in its ability to form polyvinylpyrrolidone (PVP), a polymer renowned for its water solubility and low toxicity. PVP is extensively used in drug delivery systems, wound dressings, and even as a blood plasma substitute. Recent studies highlight its potential in 3D bioprinting, where PVP-based hydrogels serve as scaffolds for tissue engineering, aligning with the global trend toward personalized medicine.

Another hot topic is the use of NVP in green chemistry. Researchers are exploring its copolymerization with renewable monomers like lignin derivatives to create biodegradable materials. This aligns with the surge in searches for "sustainable polymer alternatives 2024" and "eco-friendly adhesives." For instance, NVP-based adhesives are replacing formaldehyde-based systems in wood composites, addressing both performance and environmental concerns.

In the electronics sector, N-Vinyl-2-pyrrolidone is pivotal for formulating photoresists and flexible displays. A frequently asked question is: "How does NVP enhance the performance of OLED materials?" The answer involves its role as a charge-transport layer modifier, improving device efficiency and lifespan. With the foldable smartphone market booming, NVP-derived polymers are critical for enabling durable, bendable screens.

From a regulatory standpoint, CAS No. 25249-54-1 is compliant with major chemical inventories like REACH and TSCA, ensuring its safe use across regions. Manufacturers often search for "NVP suppliers with ISO certification" or "high-purity NVP for pharmaceutical use," reflecting the need for quality assurance in sensitive applications. Recent advancements in continuous flow synthesis have also optimized NVP production, reducing energy consumption—a key focus for carbon footprint reduction strategies.

In summary, N-Vinyl-2-pyrrolidone remains indispensable in modern material science. Whether enabling breakthroughs in biomedicine, driving sustainability, or powering next-gen electronics, its versatility continues to inspire innovation. As industries pivot toward circular economy models, NVP stands out as a monomer that bridges performance and environmental responsibility.

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