Synonyms: | TETRAMETHYLUREA-D12;TETRAMETHYL-D12-UREA;N,N,N'',N''-Tetramethyl-d12 urea;TETRAMETHYLUREA-D12, 99+ ATOM % D, FOR NMR;1,1,3,3-Tetra(2H3)methylurea;N,N,N',N'-Tetra(2H3)methylurea;Tetramethylurea-d12,for NMR,99+ atom % D;tetra[(2H3)methyl]urea |