Chemindex > 50439-47-9
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50439-47-9 5-hydroksy-2-(4-hydroksy-3-metoksyfenyl)-3,6,7,8-tetrametoksy-4H-krom-4-on |
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| produktnavn | 5-hydroksy-2-(4-hydroksy-3-metoksyfenyl)-3,6,7,8-tetrametoksy-4H-krom-4-on |
| Synonymer | ; 4H-1-benzopyran-4-on, 5-hydroksy-2-(4-hydroksy-3-metoksyfenyl)-3,6,7,8-tetrametoksy-; 5-hydroksy-2-(4-hydroksy-3-metoksyfenyl)-3,6,7,8-tetrametoksy-4H-1-benzopyran-4-on; 5-hydroksy-2-(4-hydroksy-3-metoksyfenyl)-3,6,7,8-tetrametoksy-4H-krom-4-on; |
| Engelsk navn | 5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3,6,7,8-tetramethoxy-4H-chromen-4-one;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 |
| Molekylær Formel | C20H20O9 |
| Molekylvekt | 404.3674 |
| InChI | 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-nummer | 50439-47-9 |
| Molecular Structure |  |
| Tetthet | 1.44g/cm3 |
| Kokepunkt | 658.8°C at 760 mmHg |
| Brytningsindeks | 1.628 |
| Flammepunktet | 234.8°C |
| Damptrykk | 5.81E-18mmHg at 25°C |
| MSDS | |
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