Cyclohexene-d10 is widely used as a deuterated solvent in nuclear magnetic resonance (NMR) spectroscopy, providing a non-interfering background for analyzing molecular structures. It is particularly valuable in studying organic compounds, as the deuterium atoms do not produce signals that overlap with those of hydrogen atoms in the sample. This makes it an essential tool in research and development for pharmaceuticals, polymers, and organic chemistry. Additionally, it serves as a reference standard in mass spectrometry and other analytical techniques, ensuring accurate measurements and reliable data interpretation. Its stability and isotopic purity also make it suitable for kinetic studies and reaction mechanisms, where tracking deuterium atoms is crucial.