PRODUCT Properties
| Melting point: | 157-161 °C (lit.) |
| Boiling point: | 300 °C/10 mmHg (lit.) |
| Density | 0.9329 (rough estimate) |
| refractive index | 1.7380 (estimate) |
| EPA Substance Registry System | 7,9-Dimethylbenz[c]acridine (963-89-3) |
Safety
| Symbol(GHS) | ![]() ![]() GHS07,GHS08 |
| Signal word | Danger |
| Hazard statements | H302+H312+H332-H315-H319-H335-H350 |
| Precautionary statements | P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338-P308+P313 |
| Hazard Codes | T |
| Risk Statements | 45-46-20/21/22-36/37/38 |
| Safety Statements | 53-22-26-36/37/39-45 |
| WGK Germany | 3 |
| RTECS | CU3480000 |

![7,9-Dimethylbenz[c]acridine](https://img.chemicalbook.com/CAS/GIF/963-89-3.gif)



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