| Identification | More | [Name]
9,9'-Spirobi[9H-fluorene] | [CAS]
159-66-0 | [Synonyms]
9,9'-spirobi[9h-fluorene]
9,9'-SPIROBIFLUORENE
9,9'-Spirobi[9H-fluorene]9,9'-Spirobi[9H-fluorene] | [Molecular Formula]
C25H16 | [MDL Number]
MFCD08704216 | [Molecular Weight]
316.39 | [MOL File]
159-66-0.mol |
| Chemical Properties | Back Directory | [Melting point ]
202 °C | [Boiling point ]
474.9±40.0 °C(Predicted) | [density ]
1.28±0.1 g/cm3(Predicted) | [storage temp. ]
Sealed in dry,Room Temperature | [form ]
Solid | [color ]
White to pale yellow | [Water Solubility ]
Soluble in common organic solvents. Slightly soluble in water. | [InChIKey]
SNFCXVRWFNAHQX-UHFFFAOYSA-N | [CAS DataBase Reference]
159-66-0(CAS DataBase Reference) |
| Hazard Information | Back Directory | [Chemical Properties]
white powder | [Uses]
A blue light emitting material in organic light emitting diodes (OLEDs). Also used as a blue-emitting material in electroluminescent devices. | [General Description]
9,9′-Spirobifluorene is a polyfluorene with carbon atoms of the methylene bridge connected to two fluorene molecules. It is mainly used in organic electronics due to its robust structure and two perpendicularly arranged π systems. |
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