Isopropyl, also known as isopropyl alcohol or 2-propanol, is a colorless, flammable liquid commonly used as a solvent and disinfectant. It has a strong odor and is often found in household products like hand sanitizers and cleaning agents. Isopropyl alcohol is effective in killing bacteria and viruses, making it a popular choice for sanitizing surfaces. In addition to its disinfectant properties, isopropyl is used in various industrial applications, including the production of acetone and as a solvent in pharmaceuticals. It is also utilized in the cosmetic industry for formulating products like lotions and perfumes, due to its ability to dissolve oils and other substances.