2-(3,4-Dihydroxyphenyl)-5-hydroxy-7-(phenylMethoxy)-4H-1-benzopyran-4-one 基本信息
中文名称 | 2-(3,4-Dihydroxyphenyl)-5-hydroxy-7-(phenylMethoxy)-4H-1-benzopyran-4-one |
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中文同义词 | |
英文名称 | 2-(3,4-Dihydroxyphenyl)-5-hydroxy-7-(phenylMethoxy)-4H-1-benzopyran-4-one |
英文同义词 | 2-(3,4-Dihydroxyphenyl)-5-hydroxy-7-(phenylMethoxy)-4H-1-benzopyran-4-one;7-O-Benzyl Luteolin;4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-5-hydroxy-7-(phenylmethoxy)- |
CAS号 | 1201808-24-3 |
分子式 | C22H16O6 |
分子量 | 376.36 |
EINECS号 | |
相关类别 | Intermediates & Fine Chemicals;Metabolites & Impurities;Pharmaceuticals;Metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals |
Mol文件 | 1201808-24-3.mol |
结构式 |
2-(3,4-Dihydroxyphenyl)-5-hydroxy-7-(phenylMethoxy)-4H-1-benzopyran-4-one 性质
熔点 | >255°C (dec.) |
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沸点 | 670.6±55.0 °C(Predicted) |
密度 | 1.451±0.06 g/cm3(Predicted) |
储存条件 | Refrigerator |
溶解度 | 可溶于氯仿和甲醇混合物(轻微加热) |
酸度系数(pKa) | 6.33±0.40(Predicted) |
形态 | 固体 |
颜色 | 淡黄色低 |