6-Bromo-2,3-dihydro-4H-chromen-4-one
Suppliers
Names
[ CAS No. ]:
49660-57-3
[ Name ]:
6-Bromo-2,3-dihydro-4H-chromen-4-one
[Synonym ]:
6-Bromo-2,3-dihydro-4H-chromen-4-one
4H-1-Benzopyran-4-one, 6-bromo-2,3-dihydro-
MFCD00546803
6-Bromo-4-chromanone
6-Bromochroman-4-one
6-Bromo-2,3-dihydro-4H-chromen-4-one 6-Bromo-4-chromanone
Chemical & Physical Properties
[ Density]:
1.6±0.1 g/cm3
[ Boiling Point ]:
336.6±42.0 °C at 760 mmHg
[ Melting Point ]:
80 °C
[ Molecular Formula ]:
C9H7BrO2
[ Molecular Weight ]:
227.055
[ Flash Point ]:
157.4±27.9 °C
[ Exact Mass ]:
225.962936
[ PSA ]:
26.30000
[ LogP ]:
3.16
[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C
[ Index of Refraction ]:
1.599
MSDS
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H302
[ Hazard Codes ]:
Xn
[ Risk Phrases ]:
22
[ RIDADR ]:
NONH for all modes of transport
[ 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%