2-Bromobutyric acid
- Product Name2-Bromobutyric acid
- CAS80-58-0
- CBNumberCB7338667
- MFC4H7BrO2
- MW167
- EINECS201-294-5
- MDL NumberMFCD00004216
- MOL File80-58-0.mol
Chemical Properties
| Melting point: | −4 °C (25 °F; 269 K) racemate |
| Boiling point: | 99 to 103 °C (210 to 217 °F; 372 to 376 K) 10 mmHg |
| Density | 1.567 g/mL at 25 °C |
| refractive index | 1.47 |
| Flash point: | > 112 °C (234 °F; 385 K) |
| storage temp. | room temp |
| solubility | water: soluble15 part |
| pka | pK1: 2.939 (35°C) |
| form | liquid |
| color | colorless |
| Water Solubility | 66 g/L (20 ºC) |
| Merck | 14,1413 |
| BRN | 1720950 |
| Dielectric constant | 7.2(20℃) |
| Major Application | environmental |
| InChI | 1S/C4H7BrO2/c1-2-3(5)4(6)7/h3H,2H2,1H3,(H,6,7) |
| InChIKey | YAQLSKVCTLCIIE-UHFFFAOYSA-N |
| CAS DataBase Reference | 80-58-0(CAS DataBase Reference) |
| NIST Chemistry Reference | 2-Bromobutyric acid(80-58-0) |
| EPA Substance Registry System | 2-Bromobutyric acid (80-58-0) |
Safety
| Symbol(GHS) |
  GHS05,GHS07 |
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| Signal word | Danger | |||||||||
| Hazard statements | H302-H314 | |||||||||
| Precautionary statements | P270-P280-P301+P312-P303+P361+P353-P304+P340+P310-P305+P351+P338 | |||||||||
| PPE | Eyeshields, Faceshields, Gloves | |||||||||
| Hazard Codes | Xn,C,F | |||||||||
| Risk Statements | 22-36/37/38-34-38-11 | |||||||||
| Safety Statements | 26-28A-24-16-9-2-45-36/37/39 | |||||||||
| RIDADR | 3265 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 2915900090 | |||||||||
| Storage Class | 3 - Flammable liquids | |||||||||
| Hazard Classifications | Skin Irrit. 2 | |||||||||
| Toxicity | LD50 orally in mice: 310 mg/kg (Morrison) | |||||||||
| REACH Registrations | Active | |||||||||
| 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) | |||||||||
| NFPA 704: |
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