Sennoside B
- Product NameSennoside B
- CAS128-57-4
- MFC42H38O20
- MW862.74
- EINECS204-895-0
- MOL File128-57-4.mol
Chemical Properties
| Melting point | 209～212℃ |
| alpha | D20 -100° (c = 0.2 in 70% acetone); D20 -67° (c = 0.4 in 70% dioxane) |
| Boiling point | 698.48°C (rough estimate) |
| Density | 1.3066 (rough estimate) |
| refractive index | 1.7630 (estimate) |
| storage temp. | 2-8°C |
| solubility | DMSO (Very Slightly, Heated), Methanol (Slightly, Heated) |
| pka | 3.31±0.40(Predicted) |
| form | Solid |
| color | Light Yellow to Dark Yellow |
| BRN | 5723747 |
| Stability | Hygroscopic |
| LogP | 1.880 (est) |
| CAS DataBase Reference | 128-57-4(CAS DataBase Reference) |
Safety Information
| Risk Statements | 22 |
| Safety Statements | 22-45-24/25 |
| WGK Germany | 3 |
| HS Code | 29329990 |
