A0642612
Aluminium tribromide , 98% , 7727-15-3
Synonym(s):
Aluminium bromide;Aluminum tribromide;Aluminum tribromide (AlBr3 )
CAS NO.：7727-15-3
Empirical Formula: AlBr3
Molecular Weight: 266.69
MDL number: MFCD00003421
EINECS: 231-779-7
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 94-98 °C(lit.) |
| Boiling point: | 265 °C |
| Density | 3.205 g/mL at 25 °C(lit.) |
| vapor pressure | 1 mm Hg ( 81.3 °C) |
| Flash point: | 268°C subl. |
| storage temp. | 2-8°C |
| solubility | Soluble in benzene, nitrobenzene, toluene, xylene, ether, simple hydrocarbons, alcohol, carbon disulfide, ether. |
| form | powder |
| color | White to orange |
| Specific Gravity | 2.64 |
| Water Solubility | decomposes |
| Sensitive | Moisture Sensitive |
| Merck | 14,332 |
| Dielectric constant | 3.4（100℃） |
| Stability: | Stable, but reacts violently with water. Incompatible with aqueous solutions, alcohols, acids. |
| InChIKey | PQLAYKMGZDUDLQ-UHFFFAOYSA-K |
| CAS DataBase Reference | 7727-15-3(CAS DataBase Reference) |
| NIST Chemistry Reference | Aluminum tribromide(7727-15-3) |
| EPA Substance Registry System | Aluminum bromide (AlBr3) (7727-15-3) |
Description and Uses
Anhydrous: bromination, alkylation, and isomerization catalyst in organic synthesis.
Safety
| Symbol(GHS) |   GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H290-H302-H314 |
| Precautionary statements | P234-P260-P280-P301+P312-P303+P361+P353-P305+P351+P338 |
| Hazard Codes | C,Xi,N,F |
| Risk Statements | 23/24/25-34-22-14-67-65-50/53-11-52/53-20 |
| Safety Statements | 9-16-26-29-36/37/39-43-45-60-61-62-28-27 |
| RIDADR | UN 3264 8/PG 2 |
| WGK Germany | 3 |
| RTECS | BD0350000 |
| F | 21 |
| Hazard Note | Irritant |
| TSCA | Yes |
| HazardClass | 8 |
| PackingGroup | II |
| HS Code | 28275900 |
| Hazardous Substances Data | 7727-15-3(Hazardous Substances Data) |
| Toxicity | LD50 orally in Rabbit: 1598 mg/kg |
