19492-11-6
19492-11-6 structure
- Name: 3-Benzoyl-4-hydroxy-2H-chromen-2-one
- Chemical Name: 3-[hydroxy(phenyl)methylidene]chromene-2,4-dione
- CAS Number: 19492-11-6
- Molecular Formula: C16H10O4
- Molecular Weight: 266.24800
- Create Date: 2017-12-16 01:16:52
- Modify Date: 2024-01-11 00:28:42
| Name | 3-[hydroxy(phenyl)methylidene]chromene-2,4-dione |
|---|---|
| Synonyms |
3-Benzoyl-4-hydroxycoumarin
3-benzoyl-4-hydroxy-chromen-2-one 3-Benzoyl-7-methoxyindol-4-ol 3-Benzoyl-4-hydroxy-7-methoxyindol 3-benzoyl-4-hydroxy-2H-chromen-2-one (4-hydroxy-7-methoxy-indol-3-yl)-phenyl-methanone 3-Benzoyl-4-hydroxy-cumarin |
| Density | 1.423 g/cm3 |
|---|---|
| Boiling Point | 391.2ºC at 760 mmHg |
| Molecular Formula | C16H10O4 |
| Molecular Weight | 266.24800 |
| Flash Point | 146.1ºC |
| Exact Mass | 266.05800 |
| PSA | 67.51000 |
| LogP | 2.72960 |
| Vapour Pressure | 8.02E-07mmHg at 25°C |
| Index of Refraction | 1.683 |
| Precursor 6 | |
|---|---|
| DownStream 2 | |
![1,3-diphenylchromeno[4,3-c]pyrazol-4-one structure](https://image.chemsrc.com/caspic/175/100008-84-2.png)
![3-phenylchromeno[3,4-d][1,2]oxazol-4-one structure](https://image.chemsrc.com/caspic/432/64517-78-8.png)