What are the main uses of 5-Methylnicotinic acid (CAS: 3222-49-9)?

5-Methylnicotinic acid (CAS: 3222-49-9) is primarily used in pharmaceutical research for its potential role in metabolic studies and drug development. It also finds applications in the chemical industry as an intermediate for synthesizing other compounds, including nicotinamide derivatives. Additionally, it may be utilized in nutritional supplements and as a component in specialized formulations requiring vitamin B3 analogs.