22138-90-5
22138-90-5 structure
- Name: 2,6-Dihydroxy-5-methoxy-9-phenyl-1H-phenalen-1-one
- Chemical Name: 2,6-dihydroxy-5-methoxy-9-phenylphenalen-1-one
- CAS Number: 22138-90-5
- Molecular Formula: C20H14O4
- Molecular Weight: 318.32300
- Create Date: 2017-02-03 18:42:28
- Modify Date: 2025-09-07 10:06:18
| Name | 2,6-dihydroxy-5-methoxy-9-phenylphenalen-1-one |
|---|---|
| Synonyms |
2,6-Dihydroxy-5-methoxy-9-phenyl-phenalen-1-on
Haemocorin-aglycon Haemodorin 2,6-dihydroxy-5-methoxy-9-phenyl-phenalen-1-one |
| Molecular Formula | C20H14O4 |
|---|---|
| Molecular Weight | 318.32300 |
| Exact Mass | 318.08900 |
| PSA | 66.76000 |
| LogP | 4.31620 |
| 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% |