Tert-butylamine

Tert-butylamine is an organic compound with the formula (CH3)3CNH2. It is a colorless liquid with a typical amine odor. Tert-butylamine is used in the production of pharmaceuticals, pesticides, and other organic compounds.

Structure and properties

Tert-butylamine is a tertiary amine, meaning it has three alkyl groups attached to the nitrogen atom. This structure gives it unique properties compared to primary and secondary amines. For example, it is less basic and has a lower boiling point. The molecule is also stereoisomer, which means it can exist in different forms that have the same molecular formula but different spatial arrangements.

Production

Tert-butylamine is produced industrially by the alkylation of ammonia with isobutylene. This reaction is catalyzed by a strong acid, such as sulfuric acid or hydrofluoric acid. The product is then purified by distillation.

Uses

Tert-butylamine is used as a building block in the synthesis of many other organic compounds. It is used in the production of pharmaceuticals, such as antidepressants and antihistamines, and pesticides. It is also used as a corrosion inhibitor in the oil and gas industry, and as a catalyst in the production of polyurethane foams.

Safety

Like all amines, tert-butylamine is a corrosive substance and can cause burns to the skin and eyes. It is also harmful if inhaled or swallowed. Therefore, it should be handled with care, using appropriate personal protective equipment.

See also

• Butylamine
• Isobutylamine
• Sec-butylamine