Dinitrophenol

Dinitrophenols are chemical compounds which are nitro derivatives of phenol.

There are six isomers of dinitrophenol:
 * 2,3-Dinitrophenol
 * 2,4-Dinitrophenol
 * 2,5-Dinitrophenol
 * 2,6-Dinitrophenol
 * 3,4-Dinitrophenol
 * 3,5-Dinitrophenol

Dinitrophenols also form the core structure of some herbicides, which are collectively referred to as dinitrophenol herbicides, including:
 * Dinofenate
 * Dinoprop
 * Dinosam
 * Dinoseb
 * Dinoterb
 * DNOC
 * Etinofen
 * Medinoterb