Description
2-Methyl-1-phenylpropane; (2-Methylpropyl)benzene
| CAS | 538-93-2 |
| Molecular Formula | C10H14 |
| Molecular Weight | 134.22 |
| Shelf Life | 60 Months |
| Physical Properties | |||
| Physical State at 20 °C | Liquid | Colour | Clear Colorless |
| Odour Threshold | 40 ppm | Melting Point/ Freezing Point [°C] | 5.5°C |
| Critical Temperature [°C] | 274.6°C | Auto-Ignition Temperature [°C] | 415.56°C |
| Flammability (Solid, Gas) | Flammable | Flash Point [°C] | -18°C |
| Boiling Point [°C] | 170 °C | Vapour Pressure [20°C] | 10 kPa (@ 20°C) |
| Vapour Density | 2.8 | Density [g/cm3] | 0.84 |
| Relative Density, Gas (Air=1) | 0.853 g/mL at 25 °C | Solubility in Water [% weight] | Partially soluble in cold water |
| Explosion Limits – Upper [%] | 0.80% | ||
| Specifications | |||
| Appearance | A clear colourless liquid. | Assay (Gc Area %) | Min 98% |
| Density (D20°C/4°C) | 0.852 – 0.854 | Identity | Passes test |
| Dangerous Goods Information | |||
| UN Number | 3295 | DG Class | 3 |
| Safety Information & Hazard Symbols | |
| Symbol | GHS02, GHS07 |
| Signal Word | Warning |
| Hazard Statement | H226-H315-H319-H335 |
| Precaution Statement | P261-P305 + P351 + P338 |















