11075-26-6 145522-51-6 3-((2,4-Dihydro-2,4-dimethyl-3H-1,2,4-triazol-3-ylidene)hydrazono)-1-methyl-2-phenyl-3H-indolium chloride 3-(1-Methyl-2-phenylindolyl-3-azo)-2,4-dimethyl-1,2,4-triazolium chloride 3H-Indolium, 3-((2,4-dihydro-2,4-dimethyl-3H-1,2,4-triazol-3-ylidene)hydrazono)-1-methyl-2-phenyl-, chloride 41025-67-6 EINECS 255-178-4