Methyl 3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-8-carboxylate

Modify Date: 2024-09-05 17:06:27

Methyl 3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-8-carboxylate Structure
Methyl 3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-8-carboxylate structure
Common Name Methyl 3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-8-carboxylate
CAS Number 149396-34-9 Molecular Weight 207.183
Density 1.3±0.1 g/cm3 Boiling Point 422.3±45.0 °C at 760 mmHg
Molecular Formula C10H9NO4 Melting Point N/A
MSDS N/A Flash Point 209.2±28.7 °C

 Names

Name methyl 3-oxo-4H-1,4-benzoxazine-8-carboxylate
Synonym More Synonyms

 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%

 Synonyms

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