Methyl 3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-8-carboxylate
Names
[ CAS No. ]:
149396-34-9
[ Name ]:
Methyl 3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-8-carboxylate
[Synonym ]:
3-oxo-3,4-dihydro-2H-benzo[1,4]oxazine-8-carboxylic acid methyl ester
methyl 3-oxo-2,4-dihydro-1,4-benzoxazine-8-carboxylate
2H-1,4-Benzoxazine-8-carboxylic acid, 3,4-dihydro-3-oxo-, methyl ester
3-Oxo-3,4-dihydro-2H-benz[1,4]oxazin-8-carbonsaeure-methylester
3-oxo-3,4-dihydro-2H-benz[1,4]oxazine-8-carboxylic acid methyl ester
Methyl 3-oxo-3,4-dihydro-2H-1,4-benzoxazine-8-carboxylate
methyl 3-oxo-3,4-dihydro-2H-benzo[1,4]oxazine-8-carboxylate
Chemical & Physical Properties
[ Density]:
1.3±0.1 g/cm3
[ Boiling Point ]:
422.3±45.0 °C at 760 mmHg
[ Molecular Formula ]:
C10H9NO4
[ Molecular Weight ]:
207.183
[ Flash Point ]:
209.2±28.7 °C
[ Exact Mass ]:
207.053162
[ PSA ]:
64.63000
[ LogP ]:
0.79
[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C
[ Index of Refraction ]:
1.556
Safety Information
[ Hazard Codes ]:
Xn
[ HS Code ]:
2934999090
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%