What are the main uses of 1-Chloro-2-(4-ethoxybenzyl)-4-iodobenzene (CAS: 1103738-29-9)?

1-Chloro-2-(4-ethoxybenzyl)-4-iodobenzene (CAS: 1103738-29-9) is primarily used in pharmaceutical research and development, particularly as a building block for drug synthesis. It may also find applications in organic chemistry for creating derivatives and in industrial processes for specialized chemical intermediates. Its unique structure makes it valuable in research settings.