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| CAS number | 171408-84-7 |
| Molecular formula | C25H14Br2 |
| Product name | 171408-84-7 2,7-Dibromo-9,9'-spiro-bifluorene |
| Molecular Structure |  |
Appearance：off-white crystal
Density：1.74 g/cm3
Boiling Point：557.435ºC at 760 mmHg
Flash Point：335.129ºC
Refractive Index：1.804
Vapor Pressure：0mmHg at 25°C
