331821-53-5
331821-53-5 structure
- Name: 2-(3,4-Dimethoxyphenyl)-3,6-dimethoxy-4H-chromen-4-one
- Chemical Name: 2-(3,4-Dimethoxyphenyl)-3,6-dimethoxy-4H-chromen-4-one
- CAS Number: 331821-53-5
- Molecular Formula: C19H18O6
- Molecular Weight: 342.34300
- Create Date: 2018-06-18 12:19:45
- Modify Date: 2025-09-11 10:55:17
| Name | 2-(3,4-Dimethoxyphenyl)-3,6-dimethoxy-4H-chromen-4-one |
|---|---|
| Synonyms |
2-(3,4-Dimethoxyphenyl)-3,6-dimethoxy-4H-chromen-4-one
4H-1-Benzopyran-4-one, 2-(3,4-dimethoxyphenyl)-3,6-dimethoxy- |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 512.7±50.0 °C at 760 mmHg |
| Molecular Formula | C19H18O6 |
| Molecular Weight | 342.34300 |
| Flash Point | 226.5±30.2 °C |
| Exact Mass | 342.11000 |
| PSA | 67.13000 |
| LogP | 2.66 |
| Vapour Pressure | 0.0±1.3 mmHg at 25°C |
| Index of Refraction | 1.596 |