14866-33-2
| Name | Tetraoctylammonium bromide |
| CAS | 14866-33-2 |
| EINECS(EC#) | 238-936-9 |
| Molecular Formula | C32H68BrN |
| MDL Number | MFCD00011863 |
| Molecular Weight | 546.79 |
| MOL File | 14866-33-2.mol |
Chemical Properties
| Appearance | white crystalline powder |
| Melting point | 95-98 °C(lit.) |
| Boiling point | 209.3℃[at 101 325 Pa] |
| density | 1.0041 (rough estimate) |
| vapor pressure | 0Pa at 25℃ |
| refractive index | 1.5260 (estimate) |
| Fp | 100°C |
| storage temp. | Store below +30°C. |
| solubility | 600g/l |
| form | Powder or Flakes |
| color | White to creamy-white |
| PH | 7 (100g/l, H2O, 20℃) |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| Water Solubility | soluble |
| Sensitive | Hygroscopic |
| λmax | λ: 240 nm Amax: 0.04 λ: 250 nm Amax: 0.03 λ: 260 nm Amax: 0.02 λ: 500 nm Amax: 0.02 |
| Detection Methods | NMR |
| BRN | 4169176 |
| InChI | 1S/C32H68N.BrH/c1-5-9-13-17-21-25-29-33(30-26-22-18-14-10-6-2,31-27-23-19-15-11-7-3)32-28-24-20-16-12-8-4;/h5-32H2,1-4H3;1H/q+1;/p-1 |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a |
| Hazard Codes | Xi |
| Risk Statements | |
| Safety Statements | |
| WGK Germany | 3 |
| REACH Registrations | Inactive |
| HS Code | 29211990 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Dam. 1 Skin Irrit. 2 |