PRODUCT Properties
| Melting point: | -94.9°C (estimate) |
| Boiling point: | 56 °C(lit.) |
| Density | 0.692 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point: | 28 °F |
| form | clear liquid |
| color | Colorless to Almost colorless |
Safety
| Symbol(GHS) | ![]() ![]() GHS02,GHS08 |
| Signal word | Danger |
| Hazard statements | H304-H225 |
| Precautionary statements | P210-P233-P240-P241+P242+P243-P280-P301+P310+P331-P303+P361+P353-P370+P378-P403+P235-P405-P501 |
| Hazard Codes | F |
| Risk Statements | 11 |
| Safety Statements | 16-29-33 |
| RIDADR | UN 2461 3/PG 2 |
| WGK Germany | 3 |
| RTECS | RZ2473500 |
| HS Code | 2901.29.5000 |
| HazardClass | 3.1 |
| PackingGroup | II |






![[1,1'-Biphenyl]-2,5-dione](https://img.chemicalbook.com/CAS/GIF/363-03-1.gif)

