Used in the synthesis of pharmaceutical intermediates, particularly in the development of cardiovascular and central nervous system drugs. It serves as a building block in organic reactions due to the nitrile group, enabling the formation of carboxylic acids, amines, and heterocyclic compounds. Also employed in the preparation of fragrances and flavoring agents owing to its aromatic character and structural features. Its dimethoxyphenyl moiety contributes to bioactive molecule design in medicinal chemistry research.