Used as a deuterated compound in research and development, particularly in the field of organic chemistry and pharmaceuticals. It serves as a labeled analog in studies involving reaction mechanisms, metabolic pathways, and pharmacokinetics, providing insights into the behavior of molecules in biological systems. Its deuterium atoms make it valuable for NMR spectroscopy and mass spectrometry, aiding in the identification and quantification of compounds. Additionally, it is employed in the synthesis of more complex deuterated molecules for use in drug discovery and development.