A1506912
1-Bromo-1-propene (<i>cis</i>- and <i>trans</i>- mixture) , >97.0%(GC) , 590-14-7
Synonym(s):
1-Propenyl bromide
CAS NO.：590-14-7
Empirical Formula: C3H5Br
Molecular Weight: 120.98
MDL number: MFCD00000186
EINECS: 209-671-6
| Pack Size | Price | Stock | Quantity |
| 1G | RMB31.20 | In Stock |
|
| 5G | RMB103.20 | In Stock |
|
| 25G | RMB439.20 | In Stock |
|
| 100g | RMB1679.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | −116 °C(lit.) |
| Boiling point: | 64-65 °C(lit.) |
| Density | 1.420 g/mL at 20 °C(lit.) |
| refractive index | n |
| Flash point: | 5 °F |
| storage temp. | 2-8°C |
| form | clear liquid |
| color | Colorless to Light yellow to Light orange |
| BRN | 1719096 |
Description and Uses
1-Bromo-1-propene upon n-BuLi treatment generates the propynyllithium anion, in situ, which later undergoes nucleophilic addition reactions. Some of its other applications are:
- Synthesis of organic reagents such as methyl but-2-ynoate and 1-iodopropyne.
- Preparation o f intermediates in the total synthesis of (+)-aphanamol I and skyllamycins A-C.
- Synthesis of allylated pyrazoles, aryl alkynyl sulfides and allenamides.
Safety
| Symbol(GHS) |   GHS02,GHS07 |
| Signal word | Danger |
| Hazard statements | H225-H315-H319-H335 |
| Precautionary statements | P210-P302+P352-P305+P351+P338 |
| Hazard Codes | F,Xi |
| Risk Statements | 11-36/37/38 |
| Safety Statements | 26-36 |
| RIDADR | UN 1993 3/PG 2 |
| WGK Germany | 3 |
| RTECS | UC7080000 |
| F | 8 |
| HazardClass | 3.1 |
| PackingGroup | II |
| HS Code | 29033919 |
