N,N,N′,N′-Tetramethyl-1,3-propanediamine, N,N,N',N'-tetramethylpropane-1,3-diamine, 1,3-Bis(dimethylamino)propane, N,N,N',N'-Tetramethyltrimethylenediamine, N,N,N‘,N‘-Tetramethyl-1,3-propanediamine, 1,3-Propanediamine, N,N,N‘,N‘-tetramethyl-, N,N,N',N'-TetraMethyl-1,3-diaMinopropane, N1,N1,N3,N3-Tetramethylpropane-1,3-diamine, Tetramethyl-1,3-diaminopropane, Tetramethyltrimethylenediamin, N,N,N',N'-Tetramethyl trimethylene-diamine, Tetramethylpropylendiamin, N,N,N',N'-Tetramethyltrimethylendiamin