Product Short Description: Iso Butanol Product Description: Isobutanol is an organic compound with the formula (CH₃)₂CHCH₂OH. This colorless, flammable liquid with a characteristic smell is mainly used as a solvent either directly or as its esters. Its isomers, the other butanols, include n-butanol, 2-butanol, and tert-butanol, all of which are important industrially. Isobutanol appears as a clear colorless liquid with a sweet odor. Flash point 85 - 100°F. Less dense than water.