199996-77-5
199996-77-5 structure
- Name: Vavain
- Chemical Name: 5-Hydroxy-3-(3-hydroxy-4,5-dimethoxyphenyl)-7-methoxy-4H-chromen- 4-one
- CAS Number: 199996-77-5
- Molecular Formula: C18H16O7
- Molecular Weight: 344.31500
- Create Date: 2016-11-26 10:21:17
- Modify Date: 2023-10-25 18:29:53
| Name | 5-Hydroxy-3-(3-hydroxy-4,5-dimethoxyphenyl)-7-methoxy-4H-chromen- 4-one |
|---|---|
| Synonyms | Vavain |
| Density | 1.388g/cm3 |
|---|---|
| Boiling Point | 597.197ºC at 760 mmHg |
| Molecular Formula | C18H16O7 |
| Molecular Weight | 344.31500 |
| Flash Point | 220.06ºC |
| Exact Mass | 344.09000 |
| PSA | 98.36000 |
| LogP | 2.89700 |
| Vapour Pressure | 0mmHg at 25°C |
| Index of Refraction | 1.627 |