2-(2',4'-dimethoxyphenyl)-2H-benzotriazole

4-(2'H-benzotriazol-2'-yl)-3-methoxyphenol

2-(2'-hydroxy-4'-methoxyphenyl)-benzotriazole

(4Z)-3-hydroxy-4-[(2-nitrophenyl)hydrazinylidene]cyclohexa-2,5-dien-1-one

2-nitrobenzenediazonium chloride