7-Bromo-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one
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Names
[ CAS No. ]:
122450-96-8
[ Name ]:
7-Bromo-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one
[Synonym ]:
2H-Pyrido[3,2-b]-1,4-oxazin-3(4H)-one, 7-bromo-
7-bromo-4H-pyrido[3,2-b][1,4]oxazin-3-one
7-Bromo-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one
Chemical & Physical Properties
[ Density]:
1.8±0.1 g/cm3
[ Boiling Point ]:
403.9±45.0 °C at 760 mmHg
[ Molecular Formula ]:
C7H5BrN2O2
[ Molecular Weight ]:
229.031
[ Flash Point ]:
198.0±28.7 °C
[ Exact Mass ]:
227.953430
[ PSA ]:
51.22000
[ LogP ]:
1.87
[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C
[ Index of Refraction ]:
1.608
Safety Information
[ Hazard Codes ]:
Xi
[ HS Code ]:
2934999090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2934999090
[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%