Used primarily in organic synthesis, this compound serves as a key intermediate in the production of various pharmaceuticals and agrochemicals. Its structure is particularly valuable in the development of heterocyclic compounds, which are often employed in medicinal chemistry for creating drugs with antibacterial, antifungal, or anti-inflammatory properties. Additionally, it finds application in the synthesis of dyes and pigments, contributing to the colorant industry. Its role in research and development is also notable, as it aids in the study of chemical reactions and mechanisms involving benzothiazole derivatives.