PRODUCT Properties
| Melting point: | -103.01°C (estimate) |
| Boiling point: | 104 °C |
| Density | 0.72 |
| refractive index | 1.4070-1.4080 |
| form | clear liquid |
| color | Colorless to Almost colorless |
Safety
| Symbol(GHS) |   GHS02,GHS08 |
| Signal word | Danger |
| Hazard statements | H225-H304 |
| Precautionary statements | P210-P233-P240-P241+P242+P243-P280-P301+P310+P331-P303+P361+P353-P370+P378-P403+P235-P405-P501 |
| RIDADR | 3295 |
| HS Code | 2901.29.5000 |
| HazardClass | 3 |
| PackingGroup | II |
![1,2,3,4,5,6-HEXAMETHYLBICYCLO[2.2.0]HEXA-2,5-DIENE](https://img.chemicalbook.com/CAS/GIF/7641-77-2.gif)
