What are the main uses of 1-(Chloromethyl)-4-vinylbenzene (CAS: 1592-20-7)?

1-(Chloromethyl)-4-vinylbenzene is primarily used in the pharmaceutical industry as a building block for drug synthesis. It also finds applications in the production of dyes, agrochemicals, and specialty chemicals. Additionally, it is used in research for developing new materials and in industrial processes for creating polymers and other functional compounds.