Propyl propanoate
Propyl propanoate is the organic compound with the formula. It is the ester of propanol and propionic acid. Like most esters, propyl propanoate is a colorless liquid with a fruity odor. The scent of propyl propionate is described as a chemically tinged pineapple or pear. It is used in perfumery and as a solvent. The refractive index at 20 °C is 1.393.