![4,4′,4”-Tris[phenyl(m-tolyl)amino]triphenylamine (m-MTDATA, C<sub>57</sub>H<sub>48</sub>N<sub>4</sub>), 99%, 1g - MSE Supplies LLC](http://cdn.shopify.com/s/files/1/0722/7785/products/2_56733e2a-cef2-414c-a91d-e29f8c513641_large.png?v=1664483092)
High Purity m-MTDATA (C57H48N4), 99%, 1g
High Purity m-MTDATA (C57H48N4), 99%, 1g
4,4′,4”-Tris[phenyl(m-tolyl)amino]triphenylamine (m-MTDATA) is one of the most well-known arylamine compounds applied in organic light-emitting diodes as a hole injection or transporting material, and devices that have shown a good performance. It lowers the driving voltage of the OLED devices.
Technical Data:
| Product Name | 4,4′,4”-Tris[phenyl(m-tolyl)amino]triphenylamine |
| Synonym | m-MTDATA |
| SKU# | CM7028 |
| CAS Number | 124729-98-2 |
| Chemical Formula | C57H48N4 |
| Molecular weight | 789.02 g/mol |
| Absorption | λmax 312 nm, 342 nm in THF |
| Fluorescence | λem 425 nm in THF |
| HOMO/LUMO | HOMO 5.1 eV, LUMO 2.0 eV |
| Purity | 99% |
| Melting point | 210 °C |
| Appearance | Yellow/white powder |
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