This chemical is primarily utilized in the field of pharmaceutical research and development, particularly in the synthesis of biologically active compounds. It serves as a key intermediate in the production of various quinazoline derivatives, which are known for their potential therapeutic applications. These derivatives are often explored for their efficacy in treating diseases such as cancer, due to their ability to inhibit specific enzymes involved in cell proliferation. Additionally, it is used in the development of antimicrobial agents, as quinazoline-based compounds have shown promise in combating bacterial and fungal infections. Its role in medicinal chemistry underscores its importance in creating novel drug candidates aimed at addressing unmet medical needs.