4-Bromo-9,9-diphenyl-9H-fluorene
Names
[ CAS No. ]:
713125-22-5
[ Name ]:
4-Bromo-9,9-diphenyl-9H-fluorene
[Synonym ]:
9H-Fluorene, 4-bromo-9,9-diphenyl-
4-Bromo-9,9-diphenyl-9H-fluorene
Chemical & Physical Properties
[ Density]:
1.4±0.1 g/cm3
[ Boiling Point ]:
480.5±24.0 °C at 760 mmHg
[ Melting Point ]:
213.5-214.5℃ (ethanol )
[ Molecular Formula ]:
C25H17Br
[ Molecular Weight ]:
397.306
[ Flash Point ]:
235.7±17.3 °C
[ Exact Mass ]:
396.051361
[ LogP ]:
7.03
[ Vapour Pressure ]:
0.0±1.2 mmHg at 25°C
[ Index of Refraction ]:
1.682
Safety Information
[ HS Code ]:
2903999090
Customs
[ HS Code ]: 2903999090
[ Summary ]:
2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%