6H-Pyrimido[5,4-b][1,4]oxazine-6-carboxylic acid, 4-chloro-7,8-dihydro-7-oxo-, ethyl ester
6H-Pyrimido[5,4-b][1,4]oxazine-6-carboxylic acid, 4-chloro-7,8-dihydro-7-oxo-, ethyl ester
英文名称:6H-Pyrimido[5,4-b][1,4]oxazine-6-carboxylic acid, 4-chloro-7,8-dihydro-7-oxo-, ethyl ester
CAS号:66751-59-5
分子式:C9H8ClN3O4
分子量:257.63
EINECS号:
Mol文件:66751-59-5.mol
6H-Pyrimido[5,4-b][1,4]oxazine-6-carboxylic acid, 4-chloro-7,8-dihydro-7-oxo-, ethyl ester 性质
| 熔点 | 138-139 °C |
|---|---|
| 沸点 | 461.4±45.0 °C(Predicted) |
| 密度 | 1.494±0.06 g/cm3(Predicted) |
| 酸度系数(pKa) | 7.53±0.40(Predicted) |
6H-Pyrimido[5,4-b][1,4]oxazine-6-carboxylic acid, 4-chloro-7,8-dihydro-7-oxo-, ethyl ester供应商 更多
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产品介绍:
英文名称:4-chloro-7-oxo-7,8-dihydro-6H-pyrimido[5,4-b][1,4]oxazine-6-carboxylic acid ethyl ester
CAS:66751-59-5
纯度:97%
包装信息:1g,100g,1kg