Tên tương tự: 2-Naphthalenamine, N-ethyl-1-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]- (ACI); 2-Naphthalenamine, N-ethyl-1-[[4-(phenylazo)phenyl]azo]- (9CI); C.I. Solvent Red 19 (7CI, 8CI); N-Ethyl-1-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]-2-naphthalenamine (ACI); Sudan Red 7B (6CI); (Phenylazo-4-phenylazo)-1-ethylamino-2-naphthalene; C.I. 26050; Ceres Red 7B; Fat Red 7B; Fat red bluish; Hexatype Carmine B; Lacquer Red V 3B; NSC 326202; Oil Violet; Organol Bordeaux B; Solvent Red 19; Special Blue X 2137; Sudan 7B; Sudan Red 460; Sudan Red 462; Typogen Carmine