This compound is primarily used in research and development, particularly in the field of analytical chemistry. It serves as a labeled internal standard in mass spectrometry and NMR spectroscopy, aiding in the accurate quantification and identification of similar compounds in complex mixtures. Its deuterated form enhances precision in these analytical techniques by reducing interference from non-deuterated species. Additionally, it is utilized in metabolic studies to trace and understand the pathways and mechanisms of related compounds in biological systems. Its application is crucial in pharmaceutical research for drug development and pharmacokinetic analysis.