| Molecular Formula | C2ClF3O |
| Molar Mass | 132.47 |
| Density | 1,335 g/cm3 |
| Melting Point | −146°C(lit.) |
| Boling Point | −27°C(lit.) |
| Flash Point | -58.1±25.9℃ |
| Vapor Presure | 546.6kPa at 25℃ |
| Vapor Density | 4.6 (vs air) |
| BRN | 1098994 |
| Refractive Index | 1.309 |
| Hazard Symbols | C - Corrosive![]() |
| Risk Codes | R14 - Reacts violently with water R35 - Causes severe burns R37 - Irritating to the respiratory system |
| 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 | UN 3057 2.3 |
| WGK Germany | 2 |
| RTECS | AO7150000 |
| FLUKA BRAND F CODES | 4.5-19-21 |
| Hazard Note | Corrosive |
| Hazard Class | 2.3 |
| LogP | 0.79 at 25℃ |
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| use | as a fine intermediate, it is widely used in the synthesis of fluorine-containing pesticides, medicines, organic intermediates and fine chemical products |
| category | compressed gas and liquefied gas |
| flammability hazard characteristics | Decompose toxic hydrogen chloride and hydrogen fluoride gas in water |
| storage and transportation characteristics | warehouse ventilation and low temperature drying; Separate storage from acid, alkali, combustible and reducing agent |
| fire extinguishing agent | water |
| toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |