| Identification | |
| Name: | 9H-Fluorene,9-(9H-fluoren-9-ylidene)- |
| Synonyms: | D9,9'-Bifluorene (6CI,8CI);9,9'-Bifluorenylidene; 9,9'-Bis(fluorenylidene); 9,9'-Difluorenylidene;Bisfluorenylidene; Diphenyleneethylene; NSC 12425; NSC 16079;Tetrabenzfulvalene; Tetrabenzofulvalene |
| CAS: | 746-47-4 |
| Molecular Formula: | C26H16 |
| Molecular Weight: | 328.41 |
| InChI: | InChI=1/C26H16/c1-5-13-21-17(9-1)18-10-2-6-14-22(18)25(21)26-23-15-7-3-11-19(23)20-12-4-8-16-24(20)26/h1-16H |
| Molecular Structure: |  |
| Properties | |
| Melting Point: | 187 °C |
| Flash Point: | 252.4°C |
| Boiling Point: | 499.9°C at 760 mmHg |
| Density: | 1.265g/cm3 |
| Refractive index: | 1.745 |
| Flash Point: | 252.4°C |
| Safety Data | |
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