This compound is primarily utilized in the field of organic synthesis, where it serves as a key intermediate in the production of various heterocyclic compounds. Its structure, featuring a benzothiazole moiety, makes it valuable in the development of fluorescent dyes and sensors, particularly for detecting metal ions or other analytes in analytical chemistry. Additionally, it finds application in the pharmaceutical industry as a building block for synthesizing bioactive molecules, including potential drug candidates with anti-inflammatory, antimicrobial, or anticancer properties. In materials science, it is explored for its potential use in organic light-emitting diodes (OLEDs) due to its photophysical properties.