2,7-Dibromo-9,9-dimethylfluorene

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Names

[ CAS No. ]:
28320-32-3

[ Name ]:
2,7-Dibromo-9,9-dimethylfluorene

[Synonym ]:
2,7-Dibromo-9,9-dimethylfluoren
2,7-Dibromo-9,9-dimethyl fluorene
2,7-Dibromo-9,9-dimethyl-9H-fluorene
9,9-Dimethyl-2,7-Dibromofluorene
L B656 HHJ EE H1 H1 KE
9H-Fluorene, 2,7-dibromo-9,9-dimethyl-
2,7-DibroMo-9,9-diMethylfluorene
MFCD00099471

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
401.8±38.0 °C at 760 mmHg

[ Melting Point ]:
180ºC

[ Molecular Formula ]:
C15H12Br2

[ Molecular Weight ]:
352.064

[ Flash Point ]:
230.3±26.0 °C

[ Exact Mass ]:
349.930573

[ LogP ]:
6.74

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.635

MSDS

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Safety Information

[ Symbol ]:

GHS09

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H410

[ Precautionary Statements ]:
P273-P501

[ Hazard Codes ]:
N

[ Risk Phrases ]:
50/53

[ Safety Phrases ]:
60-61

[ RIDADR ]:
UN 3077 9 / PGIII

Synthetic Route

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Precursor & DownStream

Precursor

  • 2,7-Dibromofluorene
  • methyl iodide
  • 9,9-Dimethylfluorene

DownStream

  • 9,9-DiMethylfluorene-2,7-diboronic acid bis(pinacol) ester
  • (9,9-Dimethyl-9H-fluorene-2,7-diyl)diboronic acid
  • (7-Bromo-9,9-dimethyl-9H-fluoren-2-yl)boronic acid
  • ethyl 2-[7-(2-ethoxycarbonylphenyl)-9,9-dimethylfluoren-2-yl]benzoate
  • 7-bromo-9,9-dimethyl-fluorene-2-carbaldehyde

Related Compounds

  • 2,7-dibromo-9,9-dimethylacridan
  • 2,7-dibromo-9,9-dichloro-fluorene
  • 2,7-dibromo-9,9-bis[(3R)-3,7-dimethyloctyl]fluorene
  • 2,7-dibromo-9,9-bis[(4-ethenylphenyl)methyl]fluorene
  • 2,7-Dibromo-9-(9-heptadecanyl)-9H-carbazole
  • 2,7-Dibromo-9,9-bis(2-(2-(2-methoxyethoxy)ethoxy)ethyl)-9H-fluorene