CAS 159-66-0: 9,9'-Spirobifluorene

9,9'-Spirobi[fluorene]

A blue light emitting material in organic light emitting diodes (OLEDs). Also used as a blue-emitting material in electroluminescent devices. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

9,9'-Spirobi[9H-fluorene] is a synthetic trifluoroacetic acid that has been used in the synthesis of a variety of compounds. It is an organic compound with the chemical formula C8H6F3O2. 9,9'-Spirobi[9H-fluorene] can be used as a precursor for the synthesis of other compounds and can be used as an intermediate in organic synthesis. The molecule is composed of two fused aromatic rings and one side chain. The structure consists of three atoms: carbon, hydrogen, and fluorine. 9,9'-Spirobi[9H-fluorene] is a colorless liquid with an odor similar to that of acetone or benzene. It has a melting point of -21°C and boils at 168°C. This compound has been shown to have vibrational properties, optical properties, nmr spectra, and x-ray structures.br>