3-bromo-6-fluorochromen-4-one

Names

[ CAS No. ]:
179111-05-8

[ Name ]:
3-bromo-6-fluorochromen-4-one

[Synonym ]:
3-BROMO-6-FLUOROCHROMONE
MFCD03094003

Chemical & Physical Properties

[ Density]:
1.818 g/cm3

[ Boiling Point ]:
279.7ºC at 760 mmHg

[ Melting Point ]:
130-134ºC(lit.)

[ Molecular Formula ]:
C₉H₄BrFO₂

[ Molecular Weight ]:
243.02900

[ Flash Point ]:
123ºC

[ Exact Mass ]:
241.93800

[ PSA ]:
30.21000

[ LogP ]:
2.69460

[ Vapour Pressure ]:
0.00395mmHg at 25°C

[ Index of Refraction ]:
1.629

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xi: Irritant;

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2932999099

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%