An organic compound, the isomer of n-propanol, also known as dimethyl methanol and 2-propanol, also known as IPA in the industry. It is a colorless transparent liquid with the smell of a mixture of ethanol and acetone. Soluble in water, but also in alcohol, ether, benzene, chloroform and other organic solvents. Isopropanol is an important chemical product and raw material. Mainly used in pharmaceuticals, cosmetics, plastics, spices, coatings, etc