HOCH2CCH

HOCH2CCH is the chemical formula for propargyl alcohol. It is an organic compound that contains both an alcohol functional group and an alkyne functional group. Propargyl alcohol is a colorless liquid at room temperature with a distinct odor. It is soluble in water and many organic solvents.

Propargyl alcohol is a versatile building block in organic synthesis. It is used in the production of various chemicals, including pharmaceuticals, agrochemicals, and polymers. Its reactive alkyne and hydroxyl groups allow for a wide range of chemical transformations, making it valuable in complex molecule synthesis. For example, it can undergo addition reactions across the triple bond or reactions involving the hydroxyl group.

Industrially, propargyl alcohol is synthesized through several methods, often involving the reaction of acetylene with formaldehyde. It finds applications as a corrosion inhibitor, particularly in acidic environments for steel. It is also used as a brightener in electroplating baths and as a stabilizer in chlorinated solvents. Due to its reactive nature, propargyl alcohol requires careful handling and storage. It is flammable and can be irritating to skin and eyes.