Used primarily in the field of pharmaceutical research and development, this compound serves as a deuterated analog in drug metabolism studies. Its incorporation into molecules allows for the tracking and analysis of metabolic pathways, enhancing the understanding of pharmacokinetics and pharmacodynamics. Additionally, it is utilized in the synthesis of labeled compounds for nuclear magnetic resonance (NMR) spectroscopy, aiding in structural elucidation and molecular dynamics studies. The deuterium labeling provides a stable isotope effect, which is crucial for detailed mechanistic investigations in chemical and biological systems.