4-Hydroxy-TEMPO (CAS 3637-10-3) is far more than just a simple polymerization inhibitor; it's a versatile chemical compound with a broad spectrum of applications driven by its unique free radical properties. As a leading supplier and manufacturer, we witness firsthand the critical role this chemical plays across various industries, from bulk monomer stabilization to sophisticated research endeavors.

The most prominent application, and the reason many clients choose to buy 4-Hydroxy-TEMPO, is its role as a potent polymerization inhibitor. It effectively prevents the premature polymerization of vinyl monomers like acrylates, methacrylates, styrene, and acrylonitrile. This is crucial during the production, transportation, and storage phases, ensuring that these reactive monomers remain in their desired liquid form until they are intentionally polymerized. Its efficiency and stability make it a superior choice over older, less effective inhibitors.

Beyond basic monomer stabilization, 4-Hydroxy-TEMPO finds significant utility in controlled polymerization techniques. In organic synthesis, it can act as a regulator for free radical reactions, influencing the rate and outcome of polymer formation. This allows chemists to precisely control molecular weight and polydispersity, a critical aspect in the development of advanced polymeric materials with specific properties. As a manufacturer, we ensure the high purity required for these sensitive synthetic processes.

Furthermore, the stable free radical nature of 4-Hydroxy-TEMPO makes it valuable in material science and biomedical research. It can be incorporated into polymer matrices to impart or enhance anti-aging properties by scavenging damaging free radicals. In the biomedical field, its paramagnetic properties are explored for applications in magnetic resonance imaging (MRI) as contrast agents, and in research related to oxidative stress and antioxidant mechanisms. This demonstrates its expanding utility beyond traditional chemical industry needs.

For businesses looking to buy 4-Hydroxy-TEMPO, understanding its diverse applications highlights its value as a strategic chemical intermediate. Our commitment as a China-based manufacturer and supplier is to provide this high-quality compound reliably and at competitive prices, supporting innovation across these varied fields. We encourage you to explore how 4-Hydroxy-TEMPO can optimize your processes and unlock new possibilities.