5-phenanthro(4,5-bcd)pyran-5-one

Names

[ Name ]:
5-phenanthro(4,5-bcd)pyran-5-one

[Synonym ]:
4-Oxapyren-5-on
Phenanthren-4-hydroxy-5-carbonsaeurelacton
5h-phenanthro[4,5-bcd]pyran-5-one
pyrene lactone
5-Phenanthro(4,5-bcd)pyran-5-one
4-Oxapyrene-5-one
BENZO-1-NAPHTHALIDE

Chemical & Physical Properties

[ Density]:
1.406g/cm3

[ Boiling Point ]:
435.6ºC at 760mmHg

[ Molecular Formula ]:
C₁₅H₈O₂

[ Molecular Weight ]:
220.22300

[ Flash Point ]:
184.2ºC

[ Exact Mass ]:
220.05200

[ PSA ]:
30.21000

[ LogP ]:
3.53720

[ Vapour Pressure ]:
8.64E-08mmHg at 25°C

[ Index of Refraction ]:
1.795

Safety Information

[ HS Code ]:
2914399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2914399090

[ Summary ]:
2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%