1119-94-4
| Name | Dodecyl trimethyl ammonium bromide |
| CAS | 1119-94-4 |
| EINECS(EC#) | 214-290-3 |
| Molecular Formula | C15H34BrN |
| MDL Number | MFCD00011767 |
| Molecular Weight | 308.34 |
| MOL File | 1119-94-4.mol |
Chemical Properties
| Appearance | white to slightly yellow powder |
| Melting point | 246 °C (dec.)(lit.) |
| density | 1.1566 (rough estimate) |
| vapor pressure | 0Pa at 20℃ |
| refractive index | 1.5260 (estimate) |
| Fp | 246°C |
| storage temp. | Store below +30°C. |
| solubility | H2O: 0.1 M at 20 °C, clear, colorless |
| form | Powder |
| color | White to slightly yellow |
| biological source | synthetic (oragnic) |
| Water Solubility | soluble |
| Sensitive | Hygroscopic |
| λmax | λ: 240 nm Amax: ≤0.2 λ: 250 nm Amax: ≤0.03 λ: 260 nm Amax: ≤0.02 λ: 500 nm Amax: ≤0.02 |
| Detection Methods | T,NMR |
| BRN | 3597463 |
| Major Application | microbiology |
| Cosmetics Ingredients Functions | HAIR CONDITIONING PRESERVATIVE |
| Cosmetic Ingredient Review (CIR) | Dodecyltrimethylammonium Bromide (1119-94-4) |
Safety Data
| Symbol(GHS) |   GHS06,GHS09 |
| Signal word | Danger |
| Hazard statements | H301-H315-H319-H410 |
| Precautionary statements | P273-P301+P310+P330-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi,Xn |
| Risk Statements | |
| Safety Statements | |
| RIDADR | UN3077 |
| WGK Germany | 3 |
| RTECS | BQ3195000 |
| F | 3-10 |
| TSCA | Yes |
| HazardClass | 9 |
| PackingGroup | III |
| HS Code | 29239000 |
| Storage Class | 6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects |
| Hazard Classifications | Acute Tox. 3 Oral Aquatic Acute 1 Aquatic Chronic 1 Eye Irrit. 2 Skin Irrit. 2 |
| Toxicity |