Used as an intermediate in the synthesis of pharmaceuticals, particularly in the development of nicotinic receptor modulators. It serves as a building block in medicinal chemistry for creating compounds with potential cognitive-enhancing and neuroprotective properties. Also employed in research settings to design new drug candidates targeting neurological disorders such as Alzheimer's and schizophrenia. Its dimethylamino group facilitates salt formation and improves solubility, enhancing drug formulation efficiency.