Tetradecyltrimethylammonium bromide
- Product NameTetradecyltrimethylammonium bromide
- CAS1119-97-7
- CBNumberCB5335152
- MFC17H38N.Br
- MW336.39
- EINECS214-291-9
- MDL NumberMFCD00011770
- MOL File1119-97-7.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 245-250 °C(lit.) |
| Density | 1.1328 (rough estimate) |
| vapor pressure | 0Pa at 25℃ |
| refractive index | 1.5260 (estimate) |
| storage temp. | Store below +30°C. |
| solubility | DMF: 2 mg/ml DMSO: 16 mg/ml Ethanol: 33 mg/ml PBS (pH 7.2): 5 mg/ml |
| form | Fine Crystalline Powder |
| color | White |
| PH | pH (50g/l, 25℃ : 4.0～6.0 |
| Water Solubility | H2O:10%(w/v) 20 g/100 mL |
| Sensitive | Hygroscopic |
| λmax | λ: 240 nm Amax: ≤0.08 λ: 250 nm Amax: ≤0.05 λ: 260 nm Amax: ≤0.04 λ: 500 nm Amax: ≤0.02 |
| Merck | 14,6336 |
| BRN | 3633227 |
| Stability | Stable. Hygroscopic. Incompatible with strong oxidizing agents. |
| InChIKey | CXRFDZFCGOPDTD-UHFFFAOYSA-M |
| LogP | 2.2 at 20℃ |
| CAS DataBase Reference | 1119-97-7(CAS DataBase Reference) |
Safety
| Symbol(GHS) |
   
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| Signal word | Danger | |||||||||
| Hazard statements | H302-H315-H318-H335-H373-H400 | |||||||||
| Precautionary statements | P273-P280-P301+P312-P302+P352-P305+P351+P338-P314 | |||||||||
| Hazard Codes | C | |||||||||
| Risk Statements | 34 | |||||||||
| Safety Statements | 26-36/37/39-45-27 | |||||||||
| RIDADR | UN 3263 8/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | BS5776000 | |||||||||
| F | 3 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29239000 | |||||||||
| Toxicity | LD50 in mice, rats (mg/kg): 12.0, 15.0 i.v. (Issomaa, Bjondahl) | |||||||||
| NFPA 704: |
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