2,7-dibromo-9,9-bis(4-methylphenyl)fluorene

Names

[ Name ]:
2,7-dibromo-9,9-bis(4-methylphenyl)fluorene

[Synonym ]:
2,7-Dibromo-9,9-di-p-tolyl-9H-fluorene
BrC6H3C(p-Tol)2C6H3Br
2,7-DIBROMO-9,9-BIS(4-METHYLPHENYL)-9H-FLUORENE

Chemical & Physical Properties

[ Density]:
1.482

[ Molecular Formula ]:
C₂₇H₂₀Br₂

[ Molecular Weight ]:
504.25600

[ Exact Mass ]:
501.99300

[ LogP ]:
8.19150

Safety Information

[ HS Code ]:
2903999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%