260397-58-8
260397-58-8 structure
- Name: dihydroisotanshinone ii
- Chemical Name: (3S)-3,8-Dimethyl-2,3-dihydrophenanthro[4,3-b]furan-4,5-dione
- CAS Number: 260397-58-8
- Molecular Formula: C18H14O3
- Molecular Weight: 278.302
- Catalog: Natural product Moss
- Create Date: 2017-12-24 10:16:22
- Modify Date: 2025-08-24 23:35:59
| Name | (3S)-3,8-Dimethyl-2,3-dihydrophenanthro[4,3-b]furan-4,5-dione |
|---|---|
| Synonyms |
Phenanthro[4,3-b]furan-4,5-dione, 2,3-dihydro-3,8-dimethyl-, (3S)-
(3S)-3,8-Dimethyl-2,3-dihydrophenanthro[4,3-b]furan-4,5-dione |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 479.2±45.0 °C at 760 mmHg |
| Molecular Formula | C18H14O3 |
| Molecular Weight | 278.302 |
| Flash Point | 214.9±28.8 °C |
| Exact Mass | 278.094299 |
| PSA | 43.37000 |
| LogP | 3.90 |
| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
| Index of Refraction | 1.671 |