Process for preparing 2-chloro-1-methylaminoanthraquinone and plastics
申请人:American Cyanamid Company
公开号:US04195012A1
公开(公告)日:1980-03-25
2-Chloro-1-methylaminoanthraquinone is prepared by methylation with methyl fluorosulfonate and is used as a red colorant, especially for taillight lenses.