- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 7-BROMO-2H-1-BENZOPYRAN-2-ONE
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 7-BROMO-2H-1-BENZOPYRAN-2-ONE
- Price: ￥4486.0/1g ￥1796.0/250mg
- Purity: 95.0%
- Stocking Period: 1 Day
- Contact: Liu jia
19063-56-0
19063-56-0 structure
- Name: 7-BROMO-2H-1-BENZOPYRAN-2-ONE
- Chemical Name: 7-bromochromen-2-one
- CAS Number: 19063-56-0
- Molecular Formula: C9H5BrO2
- Molecular Weight: 225.039
- Create Date: 2018-10-23 17:07:01
- Modify Date: 2024-08-15 21:15:58
| Name | 7-bromochromen-2-one |
|---|---|
| Synonyms |
7-bromo-chromen-2-one
2H-1-Benzopyran-2-one, 7-bromo- 7-bromo-2-oxo-2H-chromene 7-bromo-coumarin 2H-1-Benzopyran-2-one,7-bromo 7-Bromcumarin 7-Bromo-2H-chromen-2-one 7-BROMO-2H-1-BENZOPYRAN-2-ONE |
| Density | 1.7±0.1 g/cm3 |
|---|---|
| Boiling Point | 336.1±37.0 °C at 760 mmHg |
| Molecular Formula | C9H5BrO2 |
| Molecular Weight | 225.039 |
| Flash Point | 157.1±26.5 °C |
| Exact Mass | 223.947281 |
| PSA | 30.21000 |
| LogP | 2.30 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.631 |