PRODUCT Properties
| Density | 1.487±0.06 g/cm3(Predicted) |
| solubility | slightly sol. in Acetone,Toluene,Chloroform |
| form | powder to crystal |
| Colour Index | 60000 |
| color | Gray to Dark purple to Black |
| CAS DataBase Reference | 128-64-3(CAS DataBase Reference) |
| NIST Chemistry Reference | Isodibenzanthrone(128-64-3) |
| EPA Substance Registry System | Benzo[rst]phenanthro[10,1,2-cde]pentaphene-9,18-dione (128-64-3) |
Safety
| Symbol(GHS) | ![]() GHS07 |
| Signal word | Warning |
| Hazard statements | H302-H315-H319 |
| Precautionary statements | P501-P270-P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313-P301+P312+P330 |
| TSCA | TSCA listed |
| HS Code | 2914.69.9000 |




![5,5'-Dichloro-4,4',7,7'-tetramethyl-3H,3'H-[2,2'-bibenzo[b]thiophenylidene]-3,3'-dione](https://img.chemicalbook.com/CAS/GIF/2379-75-1.gif)

