Tetramethylethylenediamine (TMEDA or TEMED) is a chemical compound with the formula (CH3)2NCH2CH2N(CH3)2.
| N,N,N′,N′-Tetramethylethylenediamine, 98% Synthesis | |
| Synonyms | 1,2-Bis(dimethylamino)ethane, TMEDA, Tetramethylethylenediamine, TEMED |
| Categories | Essential chemicals, Research essentials chemicals |
| Grade | Synthesis |
| Assay (NT) | 98%+ |
| Appearance (Form) | Liquid |
| Appearance (Colour) | Colourless to yellow |
| Melting point | -55 °C(lit.) |
| HSN Code | 29212990 |
| N,N,N′,N′-Tetramethylethylenediamine, GR 99%+ | |
| Synonyms | 1,2-Bis(dimethylamino)ethane, TMEDA, Tetramethylethylenediamine, TEMED |
| Categories | Essential chemicals, Research essentials chemicals |
| Grade | AR / GR |
| Assay | ≥99% (GC) |
| Appearance (Form) | Liquid |
| Appearance (Colour) | Pale yellow |
| Melting point | -55 °C(lit.) |
| Water | Max 0.5% |
| Boiling point | 120-122 °C(lit.) |
| HSN Code | 29212990 |
| N,N,N′,N′-Tetramethylethylenediamine, Electrophoresis & Molecular Biology, 99%+ | |
| Synonyms | TEMED |
| Categories | Laboratory chemicals, Reagents for molecular biology |
| Grade | Electrophoresis & Molecular Biology |
| Assay | ~99% |
| CAS | 110-18-9 |
| HSN Code | 29212990 |
| Appearance (Form) | Liquid |
| Boiling point | 120-122 °C(lit.) |
| Melting point | -55 °C(lit.) |