This species is derived from ethylenediamine by replacement of the four amine hydrogens with four methyl groups. Tetramethylethylenediamine (TMEDA or TEMED) is a chemical compound with the formula (CH3)2NCH2CH2N(CH3)2. Its odor is remarkably similar to that of rotting fish. Compare Products: Select up to 4 products. N,N,N′,N′-Tetramethyl ethylenediamine for synthesis Synonym: N,N,N′,N′-Tetramethyl ethylenediamine, TEMED, TMEDA, 1,2-Bis(dimethylamino) ethane CAS Number 110-18-9. CAS 110-18-9, EC Number 203-744-6, chemical formula (CH₃)₂NCH₂CH₂N(CH₃)₂. N,N,N',N'-TETRAMETHYL-P-PHENYLENEDIAMINE can burn in air to give toxic NOx gases (NTP, 1992). - Find MSDS or SDS, a COA, data sheets and more information. N,N,N',N'-Tetramethyl ethylenediamine (Temed) GR for analysis. N,N,N',N'-Tetramethylethylenediamine (CAS # 110-18-9) was evaluated for acute inhalation toxicity in Sprague-Dawley albino rats (5/sex/group) administered single 6-hour, 3-hour or 1.5-hour whole body exposures to a substantially saturated vapor, which was generated by enclosure of a 130 g sample in the sealed 120 L animal chamber under static conditions for 15 to 18 hours. N,N,N′,N′-Tetramethylethylenediam ine (TMEDA) is a bidentate tertiary amine.
It is a Lewis base having good solvating properties. CAS 110-18-9, EC 203-744-6, chemical formula (CH₃)₂NCH₂CH₂N(CH₃)₂. N,N,N',N'-Tetramethyl ethylenediamine for synthesis. Search results for N,N,N',N'-tetramethyl ethylenediamine at Sigma-Aldrich. Ultrafast molecular structural dynamics of the charge transfer in N,N,N′,N′-tetramethylethylenediamine has been studied by Rydberg fingerprint spectroscopy. *Please select more than one item to compare - Find MSDS or SDS, a COA, data sheets and more information.
EC Index Number 203-744-6 It is a colorless liquid, although old samples often appear yellow.
It is useful ligand for organolithium chemistry. Linear Formula (CH 3) 2 NCH 2 CH 2 N(CH 3) 2. Molecular Weight 116.20 . May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. MDL number MFCD00008335.
Neutralizes acids in exothermic reactions to form salts plus water.