isopropylamine

Isopropylamine, or propan-2-amine, is a simple primary amine with the formula C3H9N. It consists of an amino group attached to the middle carbon of a propyl chain, and is commonly represented as (CH3)2CH-NH2 or CH3-CH(NH2)-CH3. At room temperature it is a colorless liquid with a strong, ammonia-like odor and is miscible with water as well as many organic solvents.

Production and handling methods typically involve the catalytic hydrogenation of acetone in the presence of ammonia, followed by purification. Isopropylamine is a basic chemical that forms salts with acids and can participate in further amination or carbonyl chemistry. It is flammable and can be irritating to skin, eyes, and the respiratory tract, so proper ventilation and personal protective equipment are advised when handling it.

Applications and uses include its role as a versatile chemical intermediate in the synthesis of pharmaceuticals, agrochemicals, dyes, and surfactants. It can be converted into derivatives such as isopropyl carbamates, or into isopropyl isocyanate for polyurethane production and related materials, acting as a building block in various organic synthesis workflows.

Safety and regulation emphasize storage in a cool, well-ventilated area away from oxidizers, with handling under appropriate laboratory safety protocols. It is commonly regulated as a hazardous chemical in many jurisdictions, and exposure should be minimized through appropriate containment and hygiene measures.