Methyl 3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-8-carboxylate
Modify Date: 2025-09-21 21:35:08
![Methyl 3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-8-carboxylate Structure](https://image.chemsrc.com/caspic/168/149396-34-9.png)
Methyl 3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-8-carboxylate structure
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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 | |
| Name | methyl 3-oxo-4H-1,4-benzoxazine-8-carboxylate |
|---|---|
| Synonym | More Synonyms |
| 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 |
| Hazard Codes | Xn |
|---|---|
| HS Code | 2934999090 |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 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 |