22776-66-5
22776-66-5 structure
- Name: 5H-Benzo[c]furo[4,3,2-mn]acridin-5-one,6a,7-dihydro-7,7-dimethyl- (8CI,9CI)
- Chemical Name: 7,7-dimethyl-6a,7-dihydro-benzo[c]furo[4,3,2-mn]acridin-5-one
- CAS Number: 22776-66-5
- Molecular Formula: C20H15NO2
- Molecular Weight: 301.33900
- Create Date: 2016-02-22 17:09:22
- Modify Date: 2024-01-20 18:25:23
| Name | 7,7-dimethyl-6a,7-dihydro-benzo[c]furo[4,3,2-mn]acridin-5-one |
|---|---|
| Synonyms |
5,5-Dimethyl-7-carboxy-6-hydroxy-5,6-dihydro-benz<c>acridin-lacton
7,7-Dimethyl-6a,7-dihydro-5H-benzo(c)furo(4,3,2-mn)acridin-5-one |
| Density | 1.291g/cm3 |
|---|---|
| Boiling Point | 513.3ºC at 760mmHg |
| Molecular Formula | C20H15NO2 |
| Molecular Weight | 301.33900 |
| Flash Point | 264.2ºC |
| Exact Mass | 301.11000 |
| PSA | 39.19000 |
| LogP | 4.40450 |
| Vapour Pressure | 1.2E-10mmHg at 25°C |
| Index of Refraction | 1.68 |
| HS Code | 2934999090 |
|---|
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |