Used as a key intermediate in organic synthesis, particularly in the preparation of biologically active compounds and heterocyclic derivatives. It plays an important role in the development of pharmaceuticals and agrochemicals due to its ability to participate in cyclization and alkylation reactions. Its structure supports the formation of sulfur- and nitrogen-containing rings, which are common motifs in medicinal chemistry. Also employed in research settings for synthesizing functionalized benzothiazoles with potential antimicrobial or antifungal properties.