Propanone is a colorless, flammable liquid also known as acetone. There are multiple synonyms for propanone including dimethyl ketone, 2-propanone, and beta-ketopropane. It is a solvent commonly used in many industries such as automotive, medical, and cosmetics. Additionally, it is used in the production of plastics, textiles, and various chemicals. Acetone is also used as a solvent and cleaning agent in many household products, such as nail polish remover and paint remover. Despite its many uses, acetone can be hazardous if not handled properly and can cause irritations if exposed to the skin or eyes.