1,1'-Methylenebis(methylbenzene) 1,3-Diphenylpropane 1335-47-3 AI3-02450 Benzene, 1,1'-methylenebis(methyl- Benzene, 1,1'-methylenebis(methyl- (9CI) Ditolylmethane Methane, ditolyl- Methylenebis(toluene)