| Physical state at 20 °C | Liquid | Colour | Clear Colorless | ||||
| Odour | Fragrant, mint-like | Odour threshold | 62 ppm | ||||
| Melting point/ Freezing point [°C] | -95.35°C | Critical temperature [°C] | 235°C | ||||
| Auto-ignition temperature [°C] | 465°C | Flammability (solid, gas) | Extremely flammable | ||||
| Flash point [°C] | -20°C | Boiling point [°C] | 56.2°C | ||||
| Vapour pressure [20°C] | 24 kPa | Vapour density | 2 | ||||
| Density [g/cm3] | 0.79 | Relative density, gas (air=1) | 2 | ||||
| Solubility in water [% weight] | Complete | ||||||
| Model | 00011 |
| Purity (by GC) | 99.97% |
| Water | 0.20% |
| Acidity (as CH3COOH) | 0.0018 |
| Density (d20°C/4°C) | 0.789 |
| Non-volatile matter | 0.0005% |