Used primarily as an intermediate in organic synthesis, this compound serves in the preparation of pharmaceuticals, agrochemicals, and functionalized materials. Its reactive bromoethyl group allows for facile alkylation or introduction of side chains in target molecules. It is especially valuable in the construction of nitrogen-containing heterocycles and substituted aromatic systems. The compound also finds use in the development of ligands for catalysis and in the synthesis of specialty polymers where controlled substitution and reactivity are required.