How is Isopropyl benzoate (CAS: 939-48-0) typically synthesized?

Isopropyl benzoate can be synthesized through the esterification of benzoic acid with isopropanol in the presence of an acid catalyst, such as sulfuric acid. The reaction is conducted at elevated temperatures, typically around 100°C, with a yield of about 85-90%. The reaction is exothermic and requires careful monitoring to prevent decomposition. The product is purified by distillation to remove unreacted starting materials and impurities.