yes it can be found in perfumes and oils because they smell nice and in /oils and fats ?
•Thousands of individual ester molecules join together to form long-chain molecules – polyesters – which can be woven as fibres to make fabrics and as plastics to make bottles
•Fats and oils are esters. They are made from alcohols and fatty acids – carboxylic acids that contain a long chain of carbon and hydrogen atoms.
•When this fat is boiled with an alkali, such as sodium hydroxide, the fat is broken down into glycerol and sodium stearate, a typical soap: