5-Methyl-2-picolinamide (CAS 20970-77-8) has a molecular formula of C?H?N?O and a molecular weight of 136.15 g/mol, with a methyl group at the C5 position and a carboxamide group (-CONH?) at the C2 position of the pyridine ring. As a pyridine-derived amide, it is a key intermediate in synthesizing pharmaceuticals, agrochemicals, and coordination ligands. It requires sealed, cool, dry storage to avoid moisture absorption or hydrolysis of the amide group, ensuring chemical stability for synthetic applications.