3282-73-3
| Name | Didodecyldimethylammonium bromide |
| CAS | 3282-73-3 |
| EINECS(EC#) | 221-923-7 |
| Molecular Formula | C26H56BrN |
| MDL Number | MFCD00041969 |
| Molecular Weight | 462.63 |
| MOL File | 3282-73-3.mol |
Chemical Properties
| Appearance | white powder |
| Melting point | 157-162 °C(lit.) |
| density | 1.0463 (rough estimate) |
| refractive index | 1.5260 (estimate) |
| storage temp. | 2-8°C, sealed storage, away from moisture |
| solubility | ethanol: 0.1 g/mL, clear, colorless |
| form | Crystalline Powder |
| color | White to off-white |
| Stability: | Stable. Hygroscopic. Incompatible with strong oxidizing agents, moisture. |
| Water Solubility | Soluble in hot and cold water. |
| Sensitive | Hygroscopic |
| BRN | 3576662 |
| InChI | InChI=1S/C26H56N.BrH/c1-5-7-9-11-13-15-17-19-21-23-25-27(3,4)26-24-22-20-18-16-14-12-10-8-6-2;/h5-26H2,1-4H3;1H/q+1;/p-1 |
| InChIKey | XRWMGCFJVKDVMD-UHFFFAOYSA-M |
| SMILES | [N+](C)(C)(CCCCCCCCCCCC)CCCCCCCCCCCC.[Br-] |
| CAS DataBase Reference | 3282-73-3(CAS DataBase Reference) |
| EPA Substance Registry System | 3282-73-3(EPA Substance) |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi,Xn |
| Risk Statements | |
| Safety Statements | |
| WGK Germany | 3 |
| F | 3 |
| TSCA | Yes |
| HS Code | 29239000 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |