Dithizone60-10-6100 % similar 1,3,5-Triphenylformazan531-52-260 % similar Diphenylcarbazone538-62-560 % similar 2,2′-Diphenylcarbonothioic dihydrazide622-03-746 % similar 4-(Phenylazo)diphenylamine101-75-741 % similar Thiocarbanilide102-08-941 % similar Acetylphenylhydrazine114-83-041 % similar Diphenylcarbazide140-22-738 % similar Azobenzene103-33-338 % similar N-[(Phenylamino)thioxomethyl]benzamide4921-82-835 % similar 1,3-Diphenylurea102-07-834 % similar N-Methyl-N′-phenylthiourea2724-69-833 % similar 4-Phenylthiosemicarbazide5351-69-933 % similar [2-(4,5-Dimethyl-2-thiazolyl)diazenyl]phenylmethanone 2-phenylhydrazone23305-68-233 % similar Acid orange 5554-73-433 % similar Phenylthiocarbamide103-85-532 % similar Diphenylhydrazone588-64-732 % similar N,N′-Diphenylmethanimidamide622-15-132 % similar N-Phenylethanethioamide637-53-632 % similar 4-Phenylazobenzamine monohydrochloride3457-98-532 % similar