Used primarily as a comonomer in the production of polyethylene, especially linear low-density polyethylene (LLDPE), to improve flexibility and impact resistance. Also serves as an intermediate in the synthesis of surfactants, lubricants, and plasticizers due to its reactivity in alkylation and oligomerization processes. Employed in the manufacture of synthetic fatty acids and amines for detergents and biocides. Its linear structure makes it valuable in creating uniform, high-performance industrial chemicals.