2-Hydroxybenzoic acid
At a glance
According to The Good Scents Company, this material has an odor type of nutty, with descriptor tags: phenolic, nutty. (CAS 69-72-7) It is valued by perfumers for this distinctive character and used as a building block within larger fragrance compositions.
Why synthetics aren't a downgrade — a different toolkit → · Why some materials get IFRA-restricted →