| Identification | Back Directory | [Name]
4-bromo-9,9'-Spirobi[9H-fluorene | [CAS]
1161009-88-6 | [Synonyms]
4-BroMo-9,9'-spirobifluorene
4-DroMo-9,9'-spirobifluorene
4-DibroMo-9,9'-spirobifluorene
4-bromo-9,9'-Spirobi[9H-fluorene
9,9'-Spirobi[9H-fluorene], 4-bromo-
4-Bromo-9,9'-spirobi[9H-fluorene] | [EINECS(EC#)]
222-180-1 | [Molecular Formula]
C25H14Br2 | [MDL Number]
MFCD16660920 | [MOL File]
1161009-88-6.mol | [Molecular Weight]
474.187 |
| Chemical Properties | Back Directory | [Melting point ]
157.0 to 161.0 °C | [Boiling point ]
517.2±29.0 °C(Predicted) | [density ]
1.52±0.1 g/cm3(Predicted) | [storage temp. ]
Sealed in dry,Room Temperature |
| Questions and Answers (Q&A) | Back Directory | [Description]
4-bromo-9, 9'-Spirobi[9H-fluorene is a kind of fluorene which is a polycyclic aromatic hydrocarbon. It can be used as the intermediate of organic light-emitting diodes (OLEDs)
| [References]
Jiang, Z., et al. "Novel oligo-9, 9'-spirobifluorenes through ortho-linkage as full hydrocarbon host for highly efficient phosphorescent OLEDs."Organic Letters 11.12(2009):2607-10.
Sébastien Thiery et al. "4-Pyridyl-9, 9′-spirobifluorenes as Host Materials for Green and Sky-Blue Phosphorescent OLEDs." Journal of Physical Chemistry C 119.11(2015):150204142546002.
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