9,9'-spirobi[fluorene]-2,2'-diyldiboronic acid pinacol ester
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Names
[ CAS No. ]:
676168-63-1
[ Name ]:
9,9'-spirobi[fluorene]-2,2'-diyldiboronic acid pinacol ester
[Synonym ]:
2,2'-(9,9'-Spirobi[fluorene]-2,2'-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane)
1,3,2-Dioxaborolane, 2,2'-(9,9'-spirobi[9H-fluorene]-2,2'-diyl)bis[4,4,5,5-tetramethyl-
Chemical & Physical Properties
[ Density]:
1.2±0.1 g/cm3
[ Boiling Point ]:
682.8±55.0 °C at 760 mmHg
[ Molecular Formula ]:
C37H38B2O4
[ Molecular Weight ]:
568.317
[ Flash Point ]:
366.8±31.5 °C
[ Exact Mass ]:
568.295593
[ Vapour Pressure ]:
0.0±2.0 mmHg at 25°C
[ Index of Refraction ]:
1.627