| 4,4'-Dimethyltriphenylamine Basic information |
| Product Name: | 4,4'-Dimethyltriphenylamine |
| Synonyms: | 4,4-Dimethyltriphenylamine (DMTPA);Benzenamine, 4-methyl-N-(4-methylphenyl)-N-phenyl-;N,N-Bis(4-methylphenyl)aniline;Phenylbis(4-methylphenyl)amine;N-Phenyl di-p-tolylamine,97%;4-Methyl-N-(4-methylphenyl)-N-phenylaniline;4-Methyl-N-phenyl-N-p-tolylbenzenamine ,98%;4,4'-Dimethyltriphen |
| CAS: | 20440-95-3 |
| MF: | C20H19N |
| MW: | 273.37 |
| EINECS: | 243-822-7 |
| Product Categories: | White Powder;Phenylamine Series;electronic;Functional Materials;Reagents for Conducting Polymer Research;Triphenylamine series;pharmacetical;Amines;Acid Anhydrides, etc. (Reagents for Conducting Polymer Research);Electroluminescence |
| Mol File: | 20440-95-3.mol |
| 4,4'-Dimethyltriphenylamine Chemical Properties |
| Melting point | 112°C |
| Boiling point | 289.3 °C |
| density | 1.079±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| form | powder to crystal |
| pka | -2.19±0.50(Predicted) |
| color | White to Orange to Green |
| CAS DataBase Reference | 20440-95-3(CAS DataBase Reference) |
| EPA Substance Registry System | Benzenamine, 4-methyl-N-(4-methylphenyl)-N-phenyl- (20440-95-3) |
| Safety Information |
| HS Code | 29214990 |
| MSDS Information |
| Provider | Language |
|---|---|
| 4,4'-Dimethyltriphenylamine | English |
| 4,4'-Dimethyltriphenylamine Usage And Synthesis |
| Chemical Properties | White to yellow solid |
| Uses | 4,4''-Dimethyltriphenylamine |
| Purification Methods | Crystallise the amine once from EtOAc, then twice from EtOH to give pale yellow needles [Marsden J Chem Soc 627 1937, Beilstein 12 III 2033.] |
| 4,4'-Dimethyltriphenylamine Preparation Products And Raw materials |
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