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化合物简介
基本信息
CAS:10172-75-5
中文别名:
英文别名:2H-1-Benzopyran-2-one,3,3\'-((4-methoxyphenyl)methylene)bis(4-hydroxy;3,3\'-(4-methoxyphenylmethylene)bis-(4-hydroxy-2H-1-benzopyran-2-one);3,3\'-(4-methoxyphenylmethylene)-bis-4-hydroxycoumarin;4-hydroxy-3-[(4-hydroxy-2-oxo-2H-chromen-3-yl)-(4-methoxy-phenyl)-methyl]-chromen-2-one;3,3-(4\'-methoxybenzylidene)bis(4-hydroxycoumarin);3,3\'-((4-methoxyphenyl)methylene)bis(4-hydroxy-2H-chromen-2-one);
分子式:C26H18O7
分子量:442.417
精确质量:442.105
Psa:110.11
Logp:4.4994
中文别名:
英文别名:2H-1-Benzopyran-2-one,3,3\'-((4-methoxyphenyl)methylene)bis(4-hydroxy;3,3\'-(4-methoxyphenylmethylene)bis-(4-hydroxy-2H-1-benzopyran-2-one);3,3\'-(4-methoxyphenylmethylene)-bis-4-hydroxycoumarin;4-hydroxy-3-[(4-hydroxy-2-oxo-2H-chromen-3-yl)-(4-methoxy-phenyl)-methyl]-chromen-2-one;3,3-(4\'-methoxybenzylidene)bis(4-hydroxycoumarin);3,3\'-((4-methoxyphenyl)methylene)bis(4-hydroxy-2H-chromen-2-one);
分子式:C26H18O7
分子量:442.417
精确质量:442.105
Psa:110.11
Logp:4.4994
编号系统
物化性质
密度:1.495g/cm3
沸点:632.6ºC at 760mmHg
闪点:218.5ºC
折射率:1.717
蒸汽压:7.11E-17mmHg at 25°C
沸点:632.6ºC at 760mmHg
闪点:218.5ºC
折射率:1.717
蒸汽压:7.11E-17mmHg at 25°C
安全信息
海关编码:2932209090
生产方法及用途
合成路线
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参考文献
Singh, Prashant; Kumar, Pradeep; Katyal, Anju; Kalra, Rashmi; Dass, Sujata K.; Prakash, Satya; Chandra, Ramesh Catalysis Letters, 2010 , vol. 134, # 3-4 p. 303 - 308
上游原料
下游产品
图谱
13C NMR : Predict
1H NMR : Predict





