9,10-Difluoro-2,3-dihydro-2-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid
9,10-Difluoro-2,3-dihydro-2-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid
英文名称:9,10-Difluoro-2,3-dihydro-2-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid
CAS号:107358-77-0
分子式:C13H9F2NO4
分子量:281.21
EINECS号:
Mol文件:107358-77-0.mol
![9,10-Difluoro-2,3-dihydro-2-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid 结构式](https://img.chemicalbook.com/CAS/GIF/107358-77-0.gif)
9,10-Difluoro-2,3-dihydro-2-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid 性质
| 沸点 | 459.2±45.0 °C(Predicted) |
|---|---|
| 密度 | 1.4087 (estimate) |
| 酸度系数(pKa) | 4.87±0.40(Predicted) |
