1157-93-3
1157-93-3 structure
- Name: 2-oxo-3-(pyridin-2-yl)-2H-chromen-7-yl acetate
- Chemical Name: 2-Oxo-3-(2-pyridinyl)-2H-chromen-7-yl acetate
- CAS Number: 1157-93-3
- Molecular Formula: C16H11NO4
- Molecular Weight: 281.263
- Create Date: 2021-09-12 18:13:40
- Modify Date: 2025-09-27 19:10:26
| Name | 2-Oxo-3-(2-pyridinyl)-2H-chromen-7-yl acetate |
|---|---|
| Synonyms |
MFCD10041363
2-oxo-3-(pyridin-2-yl)-2H-chromen-7-yl acetate 2-Oxo-3-(2-pyridinyl)-2H-chromen-7-yl acetate 2H-1-Benzopyran-2-one, 7-(acetyloxy)-3-(2-pyridinyl)- |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 492.1±45.0 °C at 760 mmHg |
| Molecular Formula | C16H11NO4 |
| Molecular Weight | 281.263 |
| Flash Point | 251.4±28.7 °C |
| Exact Mass | 281.068817 |
| LogP | 2.11 |
| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
| Index of Refraction | 1.618 |