Used primarily as an intermediate in organic synthesis, this compound serves in the development of pharmaceuticals and bioactive molecules. Its structure supports the creation of more complex amines and amide derivatives, which are common motifs in drug design. It has been explored in research settings for potential activity in central nervous system-related applications due to the presence of the phenylbutyl and amide groups, which can influence blood-brain barrier penetration. Additionally, it finds use in the preparation of analogs for structure-activity relationship (SAR) studies, particularly in pain management and neurodegenerative disease research.