| Identification | Back Directory | [Name]
9,9-BIS(4-AMINO-3-FLUOROPHENYL)FLUORENE | [CAS]
127926-65-2 | [Synonyms]
FFDA
bis(2-fluoroaniline)
4,4'-(9H-Fluorene-9,9-diyl)
9,9-BIS(4-AMINO-3-FLUOROPHENYL)FLUORENE
9,9-Bis(3-fluoro-4-aminophenyl)fluorene
9,9-Bis(4-amino-3-fluorophenyl)fluorene>
9,9-Bis(3-fluoro-4-aminophenyl)fluorene(FFDA)
2,2'-DIFLUORO-4,4'-(9-FLUORENYLIDENE)DIANILINE
9,9-BIS(4-AMINO-3-FLUOROPHENYL)FLUORENE 98+% T
4,4'-(9H-Fluorene-9,9-diyl)bis(2-fluoroaniline)
Benzenamine, 4,4'-(9H-fluoren-9-ylidene)bis[2-fluoro-
4-[9-(4-amino-3-fluorophenyl)fluoren-9-yl]-2-fluoroaniline | [Molecular Formula]
C25H18F2N2 | [MDL Number]
MFCD08276304 | [MOL File]
127926-65-2.mol | [Molecular Weight]
384.42 |
| Chemical Properties | Back Directory | [Boiling point ]
523.1±50.0 °C(Predicted) | [density ]
1.334 | [storage temp. ]
Keep in dark place,Inert atmosphere,Room temperature | [solubility ]
almost transparency in THF | [form ]
powder to crystal | [pka]
3.52±0.10(Predicted) | [color ]
White to Almost white | [Water Solubility ]
Insoluble in water | [InChIKey]
RXNKCIBVUNMMAD-UHFFFAOYSA-N |
| Hazard Information | Back Directory | [Uses]
9,9-Bis(4-amino-3-fluorophenyl)fluorene (FFDA,127926-65-2) is a diamine organic compound that can be used to prepare polyimide (PI) materials. The resulting polyimide films are colourless and transparent and are used as thermally stable flexible substrates for electronic devices. FFDA is also used in laser photolysis bimolecular electron transfer studies.
| [Solubility in organics]
9,9-Bis(4-amino-3-fluorophenyl)fluorene (FFDA,127926-65-2) is soluble in tetrahydrofuran, acetone, slightly soluble in ethanol, toluene.
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