CH32CHOH

CH32CHOH is a shorthand representation commonly used for isopropanol, also known as 2-propanol or propan-2-ol. Its molecular formula is C3H8O, and its structure is CH3-CH(OH)-CH3. As a secondary alcohol, it shares typical properties with other small alcohols but offers solvent strength and evaporation characteristics that are useful in many applications.

Isopropanol is a colorless, volatile liquid that is highly miscible with water and many organic solvents. It has a boiling point of about 82.6 degrees Celsius and a density near 0.785 g/mL at 20 degrees Celsius. The compound is flammable and should be stored away from heat sources and oxidizers. It is relatively noncorrosive but can irritate the eyes, skin, and mucous membranes with prolonged exposure.

Industrial production of isopropanol is primarily by acid-catalyzed hydration of propene, using catalysts such as sulfuric acid or solid acids. It can also be produced via indirect routes in chemical manufacturing. In chemical use, isopropanol serves as a versatile solvent for coatings, inks, cleaners, and pharmaceutical formulations, and it is a common component of rubbing alcohol due to its antiseptic properties. It is also an intermediate in the synthesis of acetone, via oxidation.

Environmental and regulatory notes consider isopropanol to be moderately toxic to aquatic life at high concentrations, but it degrades relatively quickly in the environment. Occupational exposure guidelines exist to limit inhalation and dermal contact in industrial settings.

In summary, CH32CHOH (isopropanol) is a widely used, moderately flammable solvent and antiseptic with applications across industry, healthcare, and consumer products.