基本属性
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10-methyl-7-phenyl-7,9-dihydro-6H,8H-chromeno[3',4':5,6]pyrano[2,3-d]pyrimidine-6,8-dione

基本属性

10-methyl-7-phenyl-7,9-dihydro-6H,8H-chromeno[3',4':5,6]pyrano[2,3-d]pyrimidine-6,8-dione

中文名称:10-methyl-7-phenyl-7,9-dihydro-6H,8H-chromeno[3',4':5,6]pyrano[2,3-d]pyrimidine-6,8-dione
英文名称:10-methyl-7-phenyl-7,9-dihydro-6H,8H-chromeno[3',4':5,6]pyrano[2,3-d]pyrimidine-6,8-dione
CAS号:256378-91-3
分子式:C21H14N2O4
分子量:358.35
EINECS号:
Mol文件:256378-91-3.mol
10-methyl-7-phenyl-7,9-dihydro-6H,8H-chromeno[3',4':5,6]pyrano[2,3-d]pyrimidine-6,8-dione 结构式

10-methyl-7-phenyl-7,9-dihydro-6H,8H-chromeno[3',4':5,6]pyrano[2,3-d]pyrimidine-6,8-dione 性质

熔点 >300 °C(Solv: ethanol (64-17-5))
密度 1.46±0.1 g/cm3(Predicted)
酸度系数(pKa) 9.75±0.40(Predicted)
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