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9,9-Spirodifluorene-2-Boronic acid pinacol ester

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9,9-Spirodifluorene-2-Boronic acid pinacol ester Basic information

Product Name:
9,9-Spirodifluorene-2-Boronic acid pinacol ester
Synonyms:
  • 2-(9,9'-Spirobi[fluoren]-7-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
  • 9,9'-Spirobi[9H-fluoren]-2-ylboronic acid pinacol ester
  • 9,9-Spirodifluorene-2-Boronic acid pinacol ester
  • 9,9-Spirodifluorene-2-Boronic acid picol ester
  • 2-(9,9'-spirobi[fluorene]-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
  • 2-(4,4,5,5-Tetramethyl-1,3,2-dio
  • 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9'-spirobi[fluorene]
  • 4,4,5,5-tetramethyl-2-(9,9'-spirobi[fluorene]-2-yl)-1,3,2-dioxaborolane
CAS:
884336-44-1
MF:
C31H27BO2
MW:
442.36
Mol File:
884336-44-1.mol
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9,9-Spirodifluorene-2-Boronic acid pinacol ester Chemical Properties

Melting point:
248.0 to 252.0 °C
Boiling point:
585.6±29.0 °C(Predicted)
Density 
1.23±0.1 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
form 
powder to crystal
color 
White to Almost white
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Safety Information

HS Code 
2934.99.4400

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