4-Methyl-1,8-naphthyridin-2(1H)-one(CAS: 889940-20-9)

4-Methyl-1,8-naphthyridin-2(1H)-one (CAS 889940-20-9) is an organic compound characterized by its molecular structure, featuring a naphthyridine ring system with a methyl substituent. It has a yellow to orange color and a crystalline form at room temperature.

4-Methyl-1,8-naphthyridin-2(1H)-one is primarily used in pharmaceuticals, serving as a precursor or intermediate in the synthesis of various drugs. It also finds applications in academic and industrial research for developing new chemical entities.

4-Methyl-1,8-naphthyridin-2(1H)-one is generally considered safe under proper handling conditions. However, it may cause skin irritation and should be used with appropriate personal protective equipment, such as gloves and goggles. Storage and disposal should follow standard laboratory safety protocols.

4-Methyl-1,8-naphthyridin-2(1H)-one should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a tightly sealed container to prevent moisture absorption. Storage temperatures should ideally be below 25°C (77°F) to maintain its stability and purity.