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      ChemicalBook--->CAS DataBase List--->569343-09-5

      569343-09-5

      569343-09-5 Structure

      569343-09-5 Structure
      IdentificationBack Directory
      [Name]

      1,3,2-DIOXABOROLANE, 2-(9,9-DIMETHYL-9H-FLUOREN-2-YL)-4,4,5,5-TETRAMETHYL
      [CAS]

      569343-09-5
      [Synonyms]

      FL-B
      FL-BE
      1,3,2-Dioxaborolane,2-(9,9-dimethyl-9H-fluoren-2-
      9,9-Dimethylfluorene-2-boronicacidpinacolester,95%
      9,9-DiMethylfluorene-2-boronic acid pinacol ester, 95%
      2-(9,9-DIMETHYL-9H-FLUOROEN-2-YL)-4,4,5,5-TETRAMETHYL-1,3
      9,9-Dimethyl-2-(4,4',5,5'-tetramethyl-1,3,2-dioxaborolano)fluorene
      2-(9,9-dimethylfluoren-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
      2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolane-2-yl)-9,9-dimethylfluoren
      9,9-Dimethyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)fluorene
      1,3,2-Dioxaborolane, 2-(9,9-Dimethy-9H-fluoren-2-yl)-4,4,5,5-tetramethyl
      2-(9,9-DIMETHYL-9H-FLUOREN-2-YL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE
      9,9-Dimethyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolane-2-yl)-9H-fluorene
      1,3,2-DIOXABOROLANE, 2-(9,9-DIMETHYL-9H-FLUOREN-2-YL)-4,4,5,5-TETRAMETHYL
      2-(9,9-DIMETHYL-9H-FLUOROEN-2-YL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE
      2-(9,9-Dimethyl-9H-fluoren-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
      1,3,2-DIOXABOROLANE, 2-(9,9-DIMETHYL-9H-FLUOREN-2-YL)-4,4,5,5-TETRAMETHYL- (9CI)
      [Molecular Formula]

      C21H25BO2
      [MDL Number]

      MFCD08704229
      [MOL File]

      569343-09-5.mol
      [Molecular Weight]

      320.233
      Chemical PropertiesBack Directory
      [Melting point ]

      134.0 to 138.0 °C
      [Boiling point ]

      443.1±24.0 °C(Predicted)
      [density ]

      1.09±0.1 g/cm3(Predicted)
      [storage temp. ]

      Inert atmosphere,2-8°C
      [InChIKey]

      DAZFRJAIIUPRQZ-UHFFFAOYSA-N
      Safety DataBack Directory
      [Symbol(GHS) ]


      GHS07
      [Signal word ]

      Warning
      [Hazard statements ]

      H413
      [Precautionary statements ]

      P501-P273
      [WGK Germany ]

      3
      Hazard InformationBack Directory
      [Uses]

      9,9-Dimethylfluorene-2-boronic acid pinacol ester can be used in the synthesis of 1,2-diphenylindolizine derivatives for potential usage in organic light emitting diodes (OLEDs). It can also be used in the synthesis of pyrene-fluorene based chromophores for applications in photocatalysis and organic electronic devices.
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