CAS 2896-70-0 4-Oxo-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical (purified by sublimation)

NAVIGATION

4-Oxo-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical (purified by sublimation)

PRICE INQUIRY

Catalog Number

ACM2896700-2

CAS Number

2896-70-0

Product Name

4-Oxo-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical (purified by sublimation)

Category

Organic Radicals; Other Material Building Blocks; Battery Materials; Polymerization Reagents

Application

4-Oxo-2,2,6,6-tetramethylpiperidine 1-oxyl free radical, purified by sublimation, serves multiple crucial roles across various scientific domains. As a nitroxide spin probe, it is typically employed in the development of redox sources for anodes within lithium secondary batteries and is instrumental in advancing free-radical biological studies. This compound is valuable in radical spin-trapping and electron paramagnetic resonance studies, enhancing polymer chemistry and synthesis applications. TEMPONE, a 4-oxo derivative of the stable radical TEMPO, effectively interacts with reactive oxygen species (ROS), enabling the monitoring of ROS production indirectly in biological systems through ESR techniques. Beyond its role in spin-trapping, TEMPONE is applied in hydrogen transfer experiments and functions as a polarizing agent in dynamic nuclear polarization NMR spectroscopy. Furthermore, TEMPONE and similar nitroxyl radicals have demonstrated potential in lowering mean arterial pressure in spontaneously hypertensive rats when administered intravenously.

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