Chemical Properties
| Melting point | 113-114 °C (lit.) |
| Boiling point | 262℃ |
| Density | 1.190 |
| refractive index | 1.4840 (estimate) |
| Flash point | 100℃ |
| storage temp. | Sealed in dry,Room Temperature |
| form | Needles |
| color | Yellow |
| EPA Substance Registry System | Biphenylene (259-79-0) |
Safety Information
| Hazard Codes | N |
| Risk Statements | 51/53 |
| Safety Statements | 61-29-24/25 |
| WGK Germany | 3 |
| HS Code | 29029000 |