N1,N1,N8,N8-Tetramethylnaphthalene-1,8-diamine;1,8-Bis(dimethylamino)naphthalene;1,8-Naphthalenediamine, N,N,N',N'-tetramethyl-;PROTON-SPONGE(R);1,8-Bis(Dimethylamino)Naphtalene;1,8-Bis(dimethylamino)naphthalene [for Dehydrohalogenation];N,N,N′,N′-Tetramethyl-1,8-naphthalenediamine;1-N,1-N,8-N,8-N-tetramethylnaphthalene-1,8-diamine;N,N,N`,N`-Tetramethyl-1,8-Naphthalenediamine;1,8-B;1,8-bis-(dimethylamino)-naphthalene;N,N,N',N'-Tetramethyl-1,8-diaminonaphthalene;N,N,N',N'-tetramethyl-1,8-naphthalenediamine;N,N,N',N'-tetra-methylnaphthalene-1,8-diamine;N,N,N’,N’-Tetramethyl-1,8-naphthalenediamine;DMAN;Proton-sponge®;N,N,N',N'-Tetramethyl-1,8-naphthalenediamine;N1,N1,N8,N8-tetramethylnaphthalene-1,8-diamine;Proton-sponge