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| 4-bromo-9,9'-Spirobi[9H-fluorene Basic information |
| Product Name: | 4-bromo-9,9'-Spirobi[9H-fluorene | | Synonyms: | 4-Bromo-9,9'-spirobi[9H-fluorene];4-bromo-9,9'-Spirobi[9H-fluorene;4-BroMo-9,9'-spirobifluorene;9,9'-Spirobi[9H-fluorene], 4-bromo-;4-DibroMo-9,9'-spirobifluorene;4-DroMo-9,9'-spirobifluorene;4-bromo-9,9'-Spirobi[9H-fluorene ISO 9001：2015 REACH;9,9-pipiorene 4bromo- | | CAS: | 1161009-88-6 | | MF: | C25H15Br | | MW: | 395.29 | | EINECS: | 807-350-0 | | Product Categories: | | Mol File: | 1161009-88-6.mol |
| 4-bromo-9,9'-Spirobi[9H-fluorene Chemical Properties |
| Melting point | 157.0 to 161.0 °C | | Boiling point | 517.2±29.0 °C(Predicted) | | density | 1.52±0.1 g/cm3(Predicted) | | vapor pressure | 0-0Pa at 20-50℃ | | storage temp. | Sealed in dry,Room Temperature | | form | powder to crystal | | color | White to Almost white | | LogP | 6.5 at 25℃ and pH6.5 |
| 4-bromo-9,9'-Spirobi[9H-fluorene Usage And Synthesis |
| 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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| 4-bromo-9,9'-Spirobi[9H-fluorene Preparation Products And Raw materials |
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