5162-44-7
| Name | 4-Bromo-1-butene |
| CAS | 5162-44-7 |
| EINECS(EC#) | 225-937-4 |
| Molecular Formula | C4H7Br |
| MDL Number | MFCD00000258 |
| Molecular Weight | 135 |
| MOL File | 5162-44-7.mol |
Chemical Properties
| Appearance | colourless liquid |
| Melting point | -115.07°C (estimate) |
| Boiling point | 98-100 °C (lit.) |
| density | 1.33 g/mL at 25 °C(lit.) |
| refractive index | n |
| Fp | 49 °F |
| storage temp. | 2-8°C |
| solubility | 0.76g/l |
| form | Liquid |
| color | Clear colorless to light brownish |
| Specific Gravity | 1.330 |
| Stability: | Stable. Incompatible with strong bases, strong oxidizing agents. Highly flammable. Light sensitive. |
| Water Solubility | Miscible with water, benzene, ether and ethanol. |
| Sensitive | Light Sensitive |
| BRN | 1098377 |
| InChI | 1S/C4H7Br/c1-2-3-4-5/h2H,1,3-4H2 |
| InChIKey | DMAYBPBPEUFIHJ-UHFFFAOYSA-N |
| SMILES | BrCCC=C |
| CAS DataBase Reference | 5162-44-7(CAS DataBase Reference) |
Safety Data
| Symbol(GHS) |    GHS02,GHS07,GHS08 |
| Signal word | Danger |
| Hazard statements | H225-H317-H319-H334-H335 |
| Precautionary statements | P210-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | F,Xn,Xi |
| Risk Statements | |
| Safety Statements | |
| RIDADR | UN 1993 3/PG 2 |
| WGK Germany | 3 |
| F | 8-19 |
| TSCA | Yes |
| REACH Registrations | Inactive |
| HazardClass | 3 |
| PackingGroup | II |
| HS Code | 29033036 |
| Storage Class | 3 - Flammable liquids |
| Hazard Classifications | Eye Irrit. 2 Flam. Liq. 2 Resp. Sens. 1 Skin Sens. 1 STOT SE 3 |