Chlorobenzene(redirected from Dinitrochlorobenzene)
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a colorless liquid, with a characteristic odor and a boiling point of 131.7°C. Chlorobenzene is practically insoluble in water but is soluble in many organic solvents.
In industry chlorobenzene is produced by the catalytic chlorination of benzene, carried out at 75°–85°C using metallic iron as the catalyst. It is used in the production of phenol, 4,4′-dichlorodiphenyltrichloroethane (DDT), and intermediate products during the synthesis of dyes. It is also used as a solvent in laboratory work.