| dimethylaminobenzene; dimethylaniline; N,N-dimethylaniline; N,N-dimethylbenzenamine; dimethylphenylamine; DMA | |
| Links: | 📏 NIST, 📖 PubMed, 📖Houben-Weyl, 2. Band (Dimethylanilin); p. 146, 311, 330, 424, 457, 584, 607, 633, 641, 675, 707, 724, 727, |
| CAS RN: | [121-69-7] |
| Formula: | C8H11N; 121.18 g/mol |
| InChiKey: | JLTDJTHDQAWBAV-UHFFFAOYSA-N |
| SMILES: | c1ccc(cc1)N(C)C |
| Use: | precursor to triarylmethane dyes such as Malachite green and Crystal violet |
| Toxicology (LD50): | 51.0 mg/Kg (human, or); 951 mg/Kg(rat, or) |
| Density: | 0.952 g/mL |
| Molar volume: | 127.3 mL/mol |
| Refractive index: | 1.558 |
| Molecular refractive power: | 41.04 mL/mol |
| Dielectric constant: | 4.40 |
| Dipole moment: | 1.61 D |
| Melting point: | 2 °C |
| Boiling point: | 194 °C |
| Vapour pressure: | 0 Torr |
| Antoine equation P(Torr) vs T(°C) | |
| Surface tension: | 36.17 dyn/cm |
| Critical temperature: | 415 °C |
| Critical pressure: | 35.8 atm |
| Log10 partition octanol / water: | 2.31 |
| Dimroth ET: | 36.5 |
| Hildebrant solubility parameter (δ): | 9.4 |
| Immiscible with: 1,2,3-propanetriol, 2-(2-aminoethylamino)ethanol, ethanediol, formamide | |
| Miscible with: 2-ethylhexanol, 2-methyl-1-propanethiol, 3-methyl-1-butanol, 4-methyl-2-pentanone, N,N-dipropylaniline, benzonitrile, benzothiazole, dimethyl disulfide, ethanol, ethyl benzoate, ethyl isothiocyanate, ethyl thiocyanate, furfuryl alcohol, hexanedinitrile, isoamyl sulfide, nitromethane, phenylmethanethiol, pyridine, tetraethylene glycol dibutyl ether | |