| Name | 2,2-Difluoropropionic acid |
| Synonyms | DFPA 2,2-DIFLUOROPROPIONIC ACID 2,2-Difluoropropanoic acid 2,2-Difluoropropionic acid 2,2-Difluoro-propionic acid Propanoic acid, 2,2-difluoro- 3,3,3-Trifluoro-2-methylprop-1-ene Propene, 3,3,3-trifluoro-2-methyl- 1-propene, 3,3,3-trifluoro-2-methyl- |
| CAS | 373-96-6 |
| InChI | InChI=1/C4H5F3/c1-3(2)4(5,6)7/h1H2,2H3 |
| InChIKey | PMWGIVRHUIAIII-UHFFFAOYSA-N |
| Molecular Formula | C3H4F2O2 |
| Molar Mass | 110.06 |
| Density | 1.316±0.06 g/cm3(Predicted) |
| Melting Point | 38-45 °C |
| Boling Point | 25-30 °C/5 mmHg |
| Flash Point | 25-30°C/5mm |
| Vapor Presure | 1940mmHg at 25°C |
| pKa | 1.34±0.10(Predicted) |
| Storage Condition | Inert atmosphere,Room Temperature |
| Refractive Index | 1.313 |
| MDL | MFCD03093764 |
| Risk Codes | R34 - Causes burns R36 - Irritating to the eyes |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
| UN IDs | 3261 |
| WGK Germany | 3 |
| HS Code | 29159000 |
| Hazard Class | 8 |
| Packing Group | III |
| use | 2,2-difluoropropionic acid is a useful research chemical. 2, 2-difluoropropionic acid is mainly used for biochemical research. |