297148-21-1
297148-21-1 structure
- Name: 5,7-diethoxy-4-phenylchromen-2-one
- Chemical Name: 5,7-Diethoxy-4-phenyl-chromen-2-one
- CAS Number: 297148-21-1
- Molecular Formula: C19H18O4
- Molecular Weight: 310.344
- Create Date: 2021-09-15 01:27:34
- Modify Date: 2025-08-25 12:00:35
| Name | 5,7-Diethoxy-4-phenyl-chromen-2-one |
|---|---|
| Synonyms |
2H-1-Benzopyran-2-one, 5,7-diethoxy-4-phenyl-
MFCD01410151 5,7-Diethoxy-4-phenyl-chromen-2-one 5,7-Diethoxy-4-phenyl-2H-chromen-2-one |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 494.0±45.0 °C at 760 mmHg |
| Molecular Formula | C19H18O4 |
| Molecular Weight | 310.344 |
| Flash Point | 219.0±28.8 °C |
| Exact Mass | 310.120514 |
| LogP | 4.93 |
| Vapour Pressure | 0.0±1.3 mmHg at 25°C |
| Index of Refraction | 1.582 |