58138-66-2
58138-66-2 structure
- Name: 7-ethoxy-4-hydroxy-2-oxochromene-3-carbonitrile
- Chemical Name: 7-ethoxy-4-hydroxy-2-oxochromene-3-carbonitrile
- CAS Number: 58138-66-2
- Molecular Formula: C12H9NO4
- Molecular Weight: 231.20400
- Create Date: 2016-02-06 04:34:29
- Modify Date: 2025-08-26 08:09:43
| Name | 7-ethoxy-4-hydroxy-2-oxochromene-3-carbonitrile |
|---|---|
| Synonyms |
2H-1-Benzopyran-3-carbonitrile,7-ethoxy-4-hydroxy-2-oxo
7-ethoxy-4-hydroxy-2-oxo-2H-chromene-3-carbonitrile |
| Molecular Formula | C12H9NO4 |
|---|---|
| Molecular Weight | 231.20400 |
| Exact Mass | 231.05300 |
| PSA | 83.46000 |
| LogP | 1.76898 |
| 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% |