Introduction：Basic information about CAS 65399-18-0|4-Nitro-2-benzofuran-1(3H)-one, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Nitro-2-benzofuran-1(3H)-one |
|---|
| CAS Number | 65399-18-0 | Molecular Weight | 179.130 |
|---|
| Density | 1.5±0.1 g/cm3 | Boiling Point | 414.6±45.0 °C at 760 mmHg |
|---|
| Molecular Formula | C8H5NO4 | Melting Point | 151-154ºC |
|---|
| MSDS | / | Flash Point | 230.4±30.7 °C |
|---|
Names
| Name | 4-nitro-3H-2-benzofuran-1-one |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 1.5±0.1 g/cm3 |
|---|
| Boiling Point | 414.6±45.0 °C at 760 mmHg |
|---|
| Melting Point | 151-154ºC |
|---|
| Molecular Formula | C8H5NO4 |
|---|
| Molecular Weight | 179.130 |
|---|
| Flash Point | 230.4±30.7 °C |
|---|
| Exact Mass | 179.021851 |
|---|
| PSA | 72.12000 |
|---|
| LogP | 0.61 |
|---|
| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
|---|
| Index of Refraction | 1.633 |
|---|
| InChIKey | NTPUVQUUAYGRHK-UHFFFAOYSA-N |
|---|
| SMILES | O=C1OCc2c1cccc2[N+](=O)[O-] |
|---|
Safety Information
Customs
| HS Code | 2932209090 |
|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|---|
Synonyms
| 1(3H)-Isobenzofuranone, 4-nitro- |
| 4-NITROPHTHALIDE |
| 4-Nitro-phthalid |
| 4-Nitro-2-benzofuran-1(3H)-one |
| 4-nitro-3H-isobenzofuran-1-one |
