2,2',7,7'-Tetraformyl-9,9'-spirobifluorene
Suppliers
Names
[ CAS No. ]:
124575-63-9
[ Name ]:
2,2',7,7'-Tetraformyl-9,9'-spirobifluorene
[Synonym ]:
9,9'-Spirobi[9H-fluorene]-2,2',7,7'-tetracarboxaldehyde
9,9'-Spirobi[fluorene]-2,2',7,7'-tetracarbaldehyde
Chemical & Physical Properties
[ Density]:
1.4±0.1 g/cm3
[ Boiling Point ]:
683.7±55.0 °C at 760 mmHg
[ Molecular Formula ]:
C29H16O4
[ Molecular Weight ]:
428.435
[ Flash Point ]:
309.0±17.1 °C
[ Exact Mass ]:
428.104858
[ LogP ]:
4.18
[ Vapour Pressure ]:
0.0±2.1 mmHg at 25°C
[ Index of Refraction ]:
1.750