Used in the synthesis of pharmaceutical agents, particularly in developing anthelmintic and antiparasitic drugs. Its structure supports activity against gastrointestinal parasites by interfering with tubulin polymerization in worm cells. Also serves as an intermediate in creating bioactive molecules for research in neuropharmacology due to the amine functionality enabling blood-brain barrier penetration. Employed in studies exploring treatments for protozoal infections and as a building block in medicinal chemistry for designing novel benzimidazole derivatives with improved efficacy and reduced resistance.