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50439-47-9 5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3,6,7,8-tetramethoxy-4H-chromen-4-one |
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| Chemical Name | 5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3,6,7,8-tetramethoxy-4H-chromen-4-one |
| Synonyms | 4H-1-benzopyran-4-one, 5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3,6,7,8-tetramethoxy-;5-Hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3,6,7,8-tetramethoxy-4H-1-benzopyran-4-one;5-Hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3,6,7,8-tetramethoxy-4H-chromen-4-one |
| Molecular Formula | C20H20O9 |
| Molecular Weight | 404.3674 |
| InChl | InChI=1/C20H20O9/c1-24-11-8-9(6-7-10(11)21)15-17(25-2)13(22)12-14(23)18(26-3)20(28-5)19(27-4)16(12)29-15/h6-8,21,23H,1-5H3 |
| CAS Registry Number | 50439-47-9 |
| Molecular Structure |  |
| Density | 1.44g/cm3 |
| Boiling Point | 658.8°C at 760 mmHg |
| Refractive Index | 1.628 |
| Flash Point | 234.8°C |
| Vapour Pressur | 5.81E-18mmHg at 25°C |
| MSDS | |
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