1,3-Benzenediamine, 2(or 4)-methyl-4,6(or 2,6)-bis(methylthio)- 1,3-Benzenediamine, 4,6(or 2,6)-bis(methylthio)-2(or 4)-methyl- 106264-79-3 4,6(or 2,6)-Bis(methylthio)-2(or 4)-methyl-1,3-benzenediamine CCRIS 3550 Ethacure 300