Benzoic acid

Structural formula

Benzoic acid, C₆H₅C(O)OH, is an aromatic carboxylic acid.

The aromatic ring is similar to that of benzene.

Among benzoic acid's derivatives are salicyclic acid and 2-O-acetylsalicyclic acid, also known as aspirin.

Physical Properties:

Molecular Weight: 122.12
Boiling Point: 249ºC (480ºF)
Melting Point: 122ºC (252ºF)

Solubility at 20°C = 0.28 g per 100 cm³
Solubility at 95°C = 6.9 g per 100 cm³

See also: Benzone