33803-31-5
33803-31-5 structure
- Name: 5,8-dihydroxy-3,7-dimethoxyflavone
- Chemical Name: 5,8-dihydroxy-3,7-dimethoxyflavone
- CAS Number: 33803-31-5
- Molecular Formula: C17H14O6
- Molecular Weight: 314.28900
- Create Date: 2017-10-03 11:53:15
- Modify Date: 2024-04-02 20:55:12
| Name | 5,8-dihydroxy-3,7-dimethoxyflavone |
|---|---|
| Synonyms |
5,8-dihydroxy-3,7-dimethoxy-2-phenyl-chromen-4-one
5,8-Dihydroxy-3,7-dimethoxy-2-phenyl-chromen-4-on 8-hydroxy-3,7-di-O-methylgalangin Isognaphaliin 5-8-dihydroxy-3,7-dimethoxyflavone |
| Molecular Formula | C17H14O6 |
|---|---|
| Molecular Weight | 314.28900 |
| Exact Mass | 314.07900 |
| PSA | 89.13000 |
| LogP | 2.88840 |
| HS Code | 2914509090 |
|---|
| Precursor 0 | |
|---|---|
| DownStream 1 | |
| HS Code | 2914509090 |
|---|---|
| Summary | HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |