... -Bis-(Dimethylamino)-ethane; High Quality High Content [Name]:Tetramethylethylenediamine; N,N,N',N'-Tetramethylethylenediamine;1,2-Bis-(Dimethylamino)-ethane;TMEDA:TEMED. [ Molecular ... formula ]:C6H16N2;(CH3)2NCH2CH2N(CH3)2 [Molecular Weight]:116.21 [CAS No. ]: 110-18-9EINECS: 203-744-6 ... from kindling material to seal and keep photophobically. N,N,N,'N'-Tetramethylethylenediamine