111-52-4

tetra-N-methyl-but-2t-enediyldiamine N,N,N',N'-TETRAMETHYL-2-BUTENE-1,4-DIAMINE N,N,N',N'-TETRAMETHYL-1,4-DIAMINO-2-BUTENE n,n’,n’-tetramethyl-4-diamin(e)-2-butene-n (E)-N,N,N',N'-Tetramethyl-2-butene-1,4-diamine (E)-N,N,N',N'-TETRAMETHYL-BUT-2-ENE-1,4-DIAMINE rans-N,N,N′,N′-Tetramethyl-2-butene-1,4-diamine (E)-N1,N1,N4,N4-tetramethylbut-2-ene-1,4-diamine TRANS-N,N,N',N'-TETRAMETHYL-2-BUTENE-1,4-DIAMINE trans-N,N,N',N'-TetraMethyl-2-butene-1,4-diaMine 98% 2-Butene-1,4-diamine,N1,N1,N4,N4-tetramethyl-, (2E)- N,N,N',N'-TETRAMETHYL-2-BUTENE-1,4-DIAMINE ISO 9001：2015 REACH