4-bromo-N-(4-bromophenyl)aniline
Bis(4-Bromophenyl)Amine
CAS: 16292-17-4
Molecular Formula: C12H9Br2N
4-bromo-N-(4-bromophenyl)aniline - Names and Identifiers
| Name | Bis(4-Bromophenyl)Amine |
| Synonyms | K0061 Bis(4-Bromophenyl)Amine BIS(4-BROMOPHENYL)AMINE 4,4'-DIBROMODIPHENYLAMINE Double(4-BroMophenyl)aMine N-phenyl-4,4μ-dibromoaniline 4-bromo-N-(4-bromophenyl)aniline BenzenaMine,4-broMo-N-(4-broMophenyl)- 4,4μ-Dibromodiphenylamine, N-phenyl-4,4μ-dibromoaniline 4,4μ-Dibromodiphenylamine, N-phenyl-4,4μ-dibromoaniline Bis(4-bromophenyl)amine,4,4′-Dibromodiphenylamine, N-phenyl-4,4′-dibromoaniline |
| CAS | 16292-17-4 |
| EINECS | 628-026-3 |
| InChI | InChI=1/C12H9Br2N/c13-9-1-5-11(6-2-9)15-12-7-3-10(14)4-8-12/h1-8,15H |
4-bromo-N-(4-bromophenyl)aniline - Physico-chemical Properties
| Molecular Formula | C12H9Br2N |
| Molar Mass | 327.01 |
| Density | 1.740±0.06 g/cm3(Predicted) |
| Melting Point | 106 °C |
| Boling Point | 380.5±27.0 °C(Predicted) |
| Flash Point | 183.9°C |
| Solubility | soluble in Methanol |
| Vapor Presure | 5.42E-06mmHg at 25°C |
| Appearance | powder to crystal |
| Color | White to Almost white |
| pKa | -0.55±0.40(Predicted) |
| Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
| Refractive Index | 1.68 |
| MDL | MFCD00225488 |
4-bromo-N-(4-bromophenyl)aniline - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | R22 - Harmful if swallowed R41 - Risk of serious damage to eyes |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/39 - |
| WGK Germany | 3 |
| HS Code | 29214400 |
4-bromo-N-(4-bromophenyl)aniline - Reference Information
| uses | bis (4-bromophenyl) amine is an amine organic substance, which is an important intermediate for synthesizing pressure sensitive dyes, medicines, rubber, pesticides and adhesive excipients. |
| synthesis method | under the protection of nitrogen, 3.77g of p-bromochlorobenzene, 6.01g of anhydrous K3PO4, 0.15g of anhydrous Cu(CH3CO2 ) 2 and 0.19g of proline were added to a 100 mL three-mouth flask, and 2.53g of p-bromoaniline and 10 mL DMF were injected with a syringe. After the reaction is raised to 130 ℃ for 4 h, the reaction is stopped, filter, evaporate most of the solvent, dilute the residual liquid with distilled water, adjust to pH = 2~3, filter, filter cake is washed with ethyl acetate, the filtrate is dried by anhydrous sodium sulfate, concentrated under reduced pressure, and the residue can be recrystallized to obtain a light yellow solid (yield is 93%, purity is 99%). |
Last Update：2024-04-09 02:00:07
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Product Name: bis(4-bromophenyl)amine Request for quotation
CAS: 16292-17-4
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