1-benzothiazol-2-ylazo-[2]naphthol, 2-((2-Hydroxy-1-naphthalenyl)azo)benzothiazole, 1-(2-Benzothiazolylazo)-2-naphthalenol, 2-Naphthalenol,1-(2-(2-benzothiazolyl)diazenyl), 1-((2-Benzothiazolyl)azo)-2-naphthol, <2-Hydroxy-nphthalin>-<1-azo-2'>-benzthiazol, 2-Naphthalenol,1-(2-benzothiazolylazo), EINECS 221-145-8, 1-benzothiazol-2-ylazo-naphthalen-2-ol