Synonyms: Mesitylene,2-chloro- (6CI,7CI,8CI);1,3,5-Trimethyl-2-chlorobenzene;1-Chloro-2,4,6-trimethylbenzene;2,4,6-Trimethylchlorobenzene;2,4,6-Trimethylmonochlorobenzene;2,4,6-Trimethylphenyl chloride;2-Chloro-1,3,5-trimethylbenzene;2-Chloromesitylene;Chloromesitylene;Mesitylchloride;NSC 139128;