Chanel No. 5 is a classic and sophisticated fragrance that has been a popular choice for many years. It has top notes of aldehydes, which give it a bright and sparkling opening, and heart notes of jasmine, rose, and lily of the valley, which add a floral and romantic depth to the scent. The base of the fragrance is composed of sandalwood, vetiver, and amber, which provide a warm and creamy finish. Overall, Chanel No. 5 is a timeless and elegant fragrance that is perfect for those who love classic and sophisticated scents. It is often described as a floral and powdery fragrance with a subtle and refined character.