N-Methyl-N-phenyl-2,4-dinitro-6-(trifluoromethyl)benzenamine
N-Methyl-2,4-dinitro-N-phenyl-6-(trifluoromethyl)aniline
CAS: 63333-32-4
Molecular Formula: C14H10F3N3O4
N-Methyl-N-phenyl-2,4-dinitro-6-(trifluoromethyl)benzenamine - Names and Identifiers
N-Methyl-N-phenyl-2,4-dinitro-6-(trifluoromethyl)benzenamine - Physico-chemical Properties
| Molecular Formula | C14H10F3N3O4 |
| Molar Mass | 341.24 |
| Density | 1.475±0.06 g/cm3(Predicted) |
| Boling Point | 417.0±45.0 °C(Predicted) |
| pKa | -7.42±0.50(Predicted) |
| Physical and Chemical Properties | Chemical quality The pure product is black and red crystal, m.p.88 ~ 89 ℃, insoluble in water. |
| Use | Use N-methyl-N-phenyl -2, 4-dinitro-6-trifluoromethylaniline is an intermediate of the rodenticide bromoamine. |
N-Methyl-N-phenyl-2,4-dinitro-6-(trifluoromethyl)benzenamine - Upstream Downstream Industry
| Raw Materials | 3,5-Dinitrobenzotrifluoride |
N-Methyl-N-phenyl-2,4-dinitro-6-(trifluoromethyl)benzenamine - Nature
| EPA chemical information | Benzenamine, N-methyl-2,4-dinitro-N-phenyl-6-(trifluoromethyl)- (63333-32-4) |
Last Update：2024-04-10 22:29:15
N-Methyl-N-phenyl-2,4-dinitro-6-(trifluoromethyl)benzenamine - Reference Information
| chemical properties | this pure product is black red crystal, m.p.88 ~ 89 ℃, insoluble in water. |
| Use | N-methyl-N-phenyl -2, 4-dinitro-6-trifluoromethylaniline is an intermediate of the rodenticide bromellamine. |
| production method | its preparation method is to add 2-chlorine -3,5-dinitrotrifluorotoluene, solvent toluene, potassium fluoride, dimethylformamide and N-methylaniline into the reaction kettle, stir at 100 ℃ for 30min, and then add a part of dimethylformamide, the reaction mixture was stirred at 95~100 ℃ for 3h, and then the reaction mixture was hydrolyzed, pickled, alkaline washed, brine washed and layered, the organic phase was evaporated to remove the solvent, and the residue was alcohol soluble, filtered and recrystallized to obtain the product. |
| EPA chemical information | information provided by: ofmpub.epa.gov (external link) |
Last Update：2024-04-10 22:29:15
N-Methyl-N-phenyl-2,4-dinitro-6-(trifluoromethyl)benzenamine - Production method
the preparation method is to add 2-chloro -3,5-dinitrotrifluorotoluene in the reaction kettle, add solvent toluene, potassium fluoride, dimethylformamide and N-methylaniline, stir at 100 ℃ for 30min, then add a part of dimethylformamide, stir the reaction mixture at 95~100 ℃ for 3h, then hydrolyze, acid wash, alkali wash, salt water wash, stratification, organic, the residue is alcohol soluble, filtered and recrystallized to obtain the product.
Last Update：2024-04-10 22:29:15
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