Tetrabutylphosphonium bromide
- Product NameTetrabutylphosphonium bromide
- CAS3115-68-2
- MFC16H36BrP
- MW339.33
- EINECS221-487-8
- MOL File3115-68-2.mol
Chemical Properties
| Melting point | 100-103 °C(lit.) |
| Density | 1.8[at 20℃] |
| vapor pressure | 0.018Pa at 25℃ |
| Flash point | 290 °C |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | crystal |
| color | white |
| Water Solubility | ca 70 g/100 mL |
| Sensitive | Hygroscopic, Light Sensitive |
| BRN | 4160474 |
| Stability | hygroscopic |
| InChI | 1S/C16H36P.BrH/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;/h5-16H2,1-4H3;1H/q+1;/p-1 |
| InChIKey | JRMUNVKIHCOMHV-UHFFFAOYSA-M |
| SMILES | [Br-].CCCC[P+](CCCC)(CCCC)CCCC |
| LogP | -0.44 at 23℃ |
| CAS DataBase Reference | 3115-68-2(CAS DataBase Reference) |
| NIST Chemistry Reference | Phosphonium bromide, tetrabutyl(3115-68-2) |
Safety Information
| Hazard Codes | Xn,T,Xi |
| Risk Statements | 21/22-36/37/38-24-20/21/22 |
| Safety Statements | 26-37/39-45-36/37/39-28A-36 |
| RIDADR | UN 3464 6.1/PG 3 |
| WGK Germany | 3 |
| RTECS | TA2417000 |
| TSCA | TSCA listed |
| HazardClass | 6.1 |
| PackingGroup | II |
| HS Code | 29310095 |
| Storage Class | 6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects |
| Hazard Classifications | Acute Tox. 3 Dermal Acute Tox. 4 Oral Aquatic Chronic 2 Eye Dam. 1 Met. Corr. 1 Repr. 2 Skin Sens. 1B |
| Toxicity | mouse,LD50,intravenous,56mg/kg (56mg/kg),U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#03131, |
