Question

which class of organic compound is commonly used in perfumes?
amine
alcohol
ester
ether

Explanation:

Esters are known for their pleasant - smelling properties and are commonly used in perfumes. Amines can have strong and often unpleasant odors, alcohols are solvents in perfumes but not the main scent - giving compounds, and ethers are not typically the characteristic scent compounds in perfumes.

Answer:

C. ester