6-Hydroxy-2H-1,4-benzoxazin-3(4H)-one
Names
[ CAS No. ]:
53412-38-7
[ Name ]:
6-Hydroxy-2H-1,4-benzoxazin-3(4H)-one
[Synonym ]:
2H-1,4-Benzoxazin-3(4H)-one, 6-hydroxy-
6-Hydroxy-2H-1,4-benzoxazin-3(4H)-one
6-Hydroxy-4H-benz[1,4]oxazin-3-on
6-hydroxy-4H-benz[1,4]oxazin-3-one
6-hydroxy-4H-benzo[1,4]oxazin-3-one
6-HYDROXY-2H-BENZO[B][1,4]OXAZIN-3(4H)-ONE
6-hydroxy-3,4-dihydro-2H-1,4-benzoxazin-3-one
Chemical & Physical Properties
[ Density]:
1.4±0.1 g/cm3
[ Boiling Point ]:
432.0±45.0 °C at 760 mmHg
[ Melting Point ]:
267-270ºC
[ Molecular Formula ]:
C8H7NO3
[ Molecular Weight ]:
165.146
[ Flash Point ]:
215.0±28.7 °C
[ Exact Mass ]:
165.042587
[ PSA ]:
58.56000
[ LogP ]:
0.04
[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C
[ Index of Refraction ]:
1.606
Safety Information
[ 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%