This compound is primarily used in the synthesis of various pharmaceutical intermediates, particularly in the development of thiazole-based drugs. Thiazole derivatives are known for their broad biological activities, including antimicrobial, anti-inflammatory, and anticancer properties. It serves as a key building block in organic synthesis, enabling the creation of complex molecules through reactions like cross-coupling or cyclization. Additionally, it finds application in agrochemical research for the development of novel pesticides and herbicides, leveraging its bromothiazole moiety for enhanced reactivity and specificity. Its ester group also makes it a versatile precursor for further chemical modifications.