2211-83-8
2211-83-8 structure
- Name: 4-METHYL-2-BENZOFURAN-1(3H)-ONE
- Chemical Name: 4-methyl-3H-2-benzofuran-1-one
- CAS Number: 2211-83-8
- Molecular Formula: C9H8O2
- Molecular Weight: 148.15900
- Create Date: 2018-12-21 10:49:01
- Modify Date: 2024-01-10 15:54:40
| Name | 4-methyl-3H-2-benzofuran-1-one |
|---|---|
| Synonyms |
4-Methyl-phthalid
4-methyl-3H-isobenzofuran-1-one 4-methyl-phthalide |
| Density | 1.211g/cm3 |
|---|---|
| Boiling Point | 336.3ºC at 760 mmHg |
| Molecular Formula | C9H8O2 |
| Molecular Weight | 148.15900 |
| Flash Point | 139.4ºC |
| Exact Mass | 148.05200 |
| PSA | 26.30000 |
| LogP | 1.66540 |
| Vapour Pressure | 0.000113mmHg at 25°C |
| Index of Refraction | 1.574 |
| HS Code | 2932209090 |
|---|
| Precursor 8 | |
|---|---|
| DownStream 0 | |
| HS Code | 2932209090 |
|---|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |