3-bromochromone

Names

[ Name ]:
3-bromochromone

[Synonym ]:
3-Bromo-4H-chromen-4-one
3-bromo-chromen-4-one
3-bromo-4-chromone
3-BroMochroMone
2-bromochromone
3-Bromo-4-Oxo-4H-1-Benzopyran
MFCD00017337
3-Brom-chromen-4-on

Chemical & Physical Properties

[ Density]:
1.738 g/cm3

[ Boiling Point ]:
269.5ºC at 760 mmHg

[ Melting Point ]:
94-98 °C(lit.)

[ Molecular Formula ]:
C₉H₅BrO₂

[ Molecular Weight ]:
225.03900

[ Flash Point ]:
116.8ºC

[ Exact Mass ]:
223.94700

[ PSA ]:
30.21000

[ LogP ]:
2.55550

[ Index of Refraction ]:
1.655

MSDS

Click to get detail MSDS

Safety Information

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

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36/37/39

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2932999099

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%