6,8-DICHLOROFLAVONE

Names

[ Name ]:
6,8-DICHLOROFLAVONE

[Synonym ]:
4H-1-Benzopyran-4-one,6,8-dichloro-2-phenyl
6,8-Dichloroflavone
6,8-Dichlor-2-phenyl-chromen-4-on
6,8-dichloro-2-phenyl-chromen-4-one
6,8-dichloro-2-phenyl-4H-chromen-4-one

Chemical & Physical Properties

[ Density]:
1.432g/cm3

[ Boiling Point ]:
447.8ºC at 760 mmHg

[ Melting Point ]:
163-168ºC

[ Molecular Formula ]:
C₁₅H₈Cl₂O₂

[ Molecular Weight ]:
291.12900

[ Flash Point ]:
188.1ºC

[ Exact Mass ]:
289.99000

[ PSA ]:
30.21000

[ LogP ]:
4.76680

[ Vapour Pressure ]:
3.26E-08mmHg at 25°C

[ Index of Refraction ]:
1.648

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%