| Name | 2,2-Difluorocyclopropanecarboxylic acid |
| Synonyms | 2-Carboxy-1,1-difluorocyclopropane 4,4,4-trifluoro-3-hydroxybutanoic acid 2,2-DIFLUOROCYCLOPROPANECARBOXYLIC ACID 2,2-Difluorocyclopropanecarboxylic acid Cyclopropanecarboxylic acid, 2,2-difluoro- 2,2-difluorocyclopropane-1-carboxylic acid 2,2-Difluorocyclopropane-1-carboxylic acid Cyclopropanecarboxylic acid, 2,2-difluoro- (9CI) |
| CAS | 107873-03-0 |
| InChI | InChI=1/C4H4F2O2/c5-4(6)1-2(4)3(7)8/h2H,1H2,(H,7,8) |
| InChIKey | KMLMOVWSQPHQME-UHFFFAOYSA-N |
| Molecular Formula | C4H4F2O2 |
| Molar Mass | 122.07 |
| Density | 1.48±0.1 g/cm3(Predicted) |
| Melting Point | 60-65 °C |
| Boling Point | 70 °C/7 mmHg |
| Flash Point | 70°C/7mm |
| Water Solubility | Soluble in water. |
| Vapor Presure | 0.264mmHg at 25°C |
| pKa | 3.22±0.22(Predicted) |
| Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
| Refractive Index | 1.409 |
| MDL | MFCD04115828 |
| Risk Codes | 34 - Causes burns |
| 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. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | 3265 |
| WGK Germany | 3 |
| Hazard Note | Corrosive |
| Hazard Class | 8 |
| Packing Group | III |
| application | 2,2-difluorocyclopropylcarboxylic acid is a carboxylic acid organic substance and can be used as a pharmaceutical intermediate. |