50603-71-9
50603-71-9 structure
- Name: Methyl 2-oxo-2H-cyclohepta[b]furan-3-carboxylate
- Chemical Name: Methyl 2-oxo-2H-cyclohepta[b]furan-3-carboxylate
- CAS Number: 50603-71-9
- Molecular Formula: C11H8O4
- Molecular Weight: 204.179
- Create Date: 2018-12-09 09:54:44
- Modify Date: 2025-08-26 16:57:50
| Name | Methyl 2-oxo-2H-cyclohepta[b]furan-3-carboxylate |
|---|---|
| Synonyms |
3-(Methoxycarbonyl)-2H-cyclohepta[b]furan-2-one
methyl 2-oxocyclohepta[b]furan-3-carboxylate Methyl 2-oxo-2H-cyclohepta[b]furan-3-carboxylate 2H-Cyclohepta[b]furan-3-carboxylic acid, 2-oxo-, methyl ester |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 480.7±28.0 °C at 760 mmHg |
| Melting Point | 173ºC |
| Molecular Formula | C11H8O4 |
| Molecular Weight | 204.179 |
| Flash Point | 262.7±22.4 °C |
| Exact Mass | 204.042252 |
| PSA | 56.51000 |
| LogP | -0.02 |
| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
| Index of Refraction | 1.591 |
| Safety Phrases | 22-24/25 |
|---|---|
| HS Code | 2932209090 |
| HS Code | 2932209090 |
|---|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |