A1232612
3-Bromopropionic acid , 98% , 590-92-1
CAS NO.：590-92-1
Empirical Formula: C3H5BrO2
Molecular Weight: 152.97
MDL number: MFCD00002763
EINECS: 209-694-1
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 58-62 °C(lit.) |
| Boiling point: | 140-142 °C (45 mmHg) |
| Density | 1.48 g/mL at 25 °C(lit.) |
| refractive index | 1.4753 (estimate) |
| Flash point: | 150 °F |
| storage temp. | 2-8°C |
| solubility | H2O: 0.1 g/mL, clear |
| form | Crystals or Crystalline Powder |
| pka | 4.00(at 25℃) |
| color | White to slightly yellow |
| Water Solubility | 0.1 g/mL |
| Merck | 14,1433 |
| BRN | 1071333 |
| Dielectric constant | 11.0（20℃） |
| CAS DataBase Reference | 590-92-1(CAS DataBase Reference) |
| NIST Chemistry Reference | Propanoic acid, 3-bromo-(590-92-1) |
| EPA Substance Registry System | Propanoic acid, 3-bromo- (590-92-1) |
Description and Uses
3-Bromopropionic acid used as quaternization agent in amperometric biosensors.
Safety
| Symbol(GHS) |  GHS05 |
| Signal word | Danger |
| Hazard statements | H314 |
| Precautionary statements | P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363 |
| Hazard Codes | F,C |
| Risk Statements | 11-34 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 3261 8/PG 2 |
| WGK Germany | 3 |
| RTECS | UE7875000 |
| Hazard Note | Corrosive/Highly Flammable |
| TSCA | Yes |
| HazardClass | 4.1 |
| PackingGroup | III |
| HS Code | 29159080 |
| Hazardous Substances Data | 590-92-1(Hazardous Substances Data) |
| Limited Quantities | 1.0 L (0.3 gallons) (liquid) or 1 Kg (2.2 lbs) (solid) |
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) |
