4-Ethylpyridine-d5 1-Oxide

4-Ethylpyridine-d5 1-Oxide is a deuterated derivative of 4-Ethylpyridine, which is a heterocyclic organic compound commonly used in industrial and pharmaceutical applications. This derivative is used as a reference standard in nuclear magnetic resonance (NMR) spectroscopy due to its high isotopic purity. The chemical formula of 4-Ethylpyridine-d5 1-Oxide is C7D5NO, with a molecular weight of 127.18 g/mol. The compound is a clear liquid with a boiling point of 202-204 °C and a melting point of -11 °C. It is highly soluble in polar solvents such as water, ethanol, and methanol, but slightly soluble in non-polar solvents such as hexane and chloroform. In addition to its use as a reference standard in NMR spectroscopy, 4-Ethylpyridine-d5 1-Oxide can also be used as a building block for the synthesis of other deuterated pyridines. It can also be used as a solvent in organic reactions and as a precursor for the synthesis of various pharmaceutical compounds. In terms of its chemical properties, 4-Ethylpyridine-d5 1-Oxide is a stable compound that is not expected to undergo any significant decomposition or degradation under normal conditions. It is also not considered to be a hazardous substance, with no known toxicological effects. Overall, 4-Ethylpyridine-d5 1-Oxide is a useful and versatile compound that is widely used in various fields of science and industry.