What are the main uses of 2-Chloronicotinic acid (CAS: 2942-59-8)?

2-Chloronicotinic acid (CAS: 2942-59-8) is primarily used in pharmaceuticals as a precursor for drug development, including anti-diabetic and anti-inflammatory agents. It also finds applications in the synthesis of pesticides, dyes, and other organic compounds. In research, it serves as a versatile reagent for studying metabolic pathways and developing new materials, leveraging its chemical structure and reactivity.