6-Bromo-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one
Names
[ CAS No. ]:
99853-21-1
[ Name ]:
6-Bromo-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one
[Synonym ]:
6-bromo-2,2-dimethyl-3H-chromen-4-one
4H-1-Benzopyran-4-one, 6-bromo-2,3-dihydro-2,2-dimethyl-
6-Bromo-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one
Chemical & Physical Properties
[ Density]:
1.4±0.1 g/cm3
[ Boiling Point ]:
332.7±42.0 °C at 760 mmHg
[ Molecular Formula ]:
C11H11BrO2
[ Molecular Weight ]:
255.108
[ Flash Point ]:
155.0±27.9 °C
[ Exact Mass ]:
253.994232
[ PSA ]:
26.30000
[ LogP ]:
4.20
[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C
[ Index of Refraction ]:
1.554
MSDS
Safety Information
[ Hazard Codes ]:
Xn
[ HS Code ]:
2932999099
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%