4-Methyl-2-oxovaleric acid
- Product Name4-Methyl-2-oxovaleric acid
- CAS816-66-0
- MFC6H10O3
- MW130.14
- EINECS212-435-5
- MOL File816-66-0.mol
Chemical Properties
| Melting point | 8-10 °C |
| Boiling point | 82-83 °C11 mm Hg(lit.) |
| Density | 1.055 g/mL at 20 °C(lit.) |
| FEMA | 3871 | 4-METHYL-2-OXOPENTANOIC ACID |
| refractive index | n |
| storage temp. | 2-8°C |
| solubility | DMF: 30 mg/ml; DMSO: 30 mg/ml; Ethanol: 30 mg/ml |
| form | clear liquid |
| pka | 2.65±0.54(Predicted) |
| color | Colorless to Yellow |
| Odor | fruity |
| Odor Type | fruity |
| Water Solubility | Soluble in water. |
| JECFA Number | 633 |
| BRN | 1701823 |
| LogP | 0.17 |
| CAS DataBase Reference | 816-66-0(CAS DataBase Reference) |
| NIST Chemistry Reference | 4-Methyl-2-oxovaleric acid(816-66-0) |
Safety Information
| Hazard Codes | C |
| Risk Statements | 34 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 3265 8/PG 3 |
| WGK Germany | 3 |
| F | 3-9-13 |
| TSCA | Yes |
| HS Code | 2918.30.9000 |
| HazardClass | 8 |
| PackingGroup | III |
