Dodecyltrimethylammonium Bromide
- Product NameDodecyltrimethylammonium Bromide
- CAS1119-94-4
- MFC15H34BrN
- MW308.34
- EINECS214-290-3
- MOL File1119-94-4.mol
Chemical Properties
| Melting point | 246 °C (dec.)(lit.) |
| Density | 1.1566 (rough estimate) |
| vapor pressure | 0Pa at 20℃ |
| refractive index | 1.5260 (estimate) |
| Flash point | 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 |
| BRN | 3597463 |
| Major Application | microbiology |
| Cosmetics Ingredients Functions | HAIR CONDITIONING PRESERVATIVE |
| Cosmetic Ingredient Review (CIR) | Dodecyltrimethylammonium Bromide (1119-94-4) |
| InChI | 1S/C15H34N.BrH/c1-5-6-7-8-9-10-11-12-13-14-15-16(2,3)4;/h5-15H2,1-4H3;1H/q+1;/p-1 |
Safety Information
| Hazard Codes | Xi,Xn,N |
| Risk Statements | 36/37/38-22-50/53 |
| Safety Statements | 26-36-37/39-61-60 |
| RIDADR | UN3077 |
| WGK Germany | 3 |
| RTECS | BQ3195000 |
| F | 3-10 |
| TSCA | TSCA listed |
| 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 | LD50 orally in Rabbit: 200 - 1000 mg/kg |
