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58130-91-9 5,7-dihydroksy-2- (4-hydroksy-3-metoksyfenyl) -3,6,8-trimetoksy-4H-kromen-4-on |
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produktnavn | 5,7-dihydroksy-2- (4-hydroksy-3-metoksyfenyl) -3,6,8-trimetoksy-4H-kromen-4-on |
Synonymer | ; 4H-1-benzopyran-4-on, 5,7-dihydroksy-2- (4-hydroksy-3-metoksyfenyl)-3,6,8-trimetoksy-; |
Engelsk navn | 5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-3,6,8-trimethoxy-4H-chromen-4-one;4H-1-benzopyran-4-one, 5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-3,6,8-trimethoxy- |
Molekylær Formel | C19H18O9 |
Molekylvekt | 390.3408 |
InChI | InChI=1/C19H18O9/c1-24-10-7-8(5-6-9(10)20)15-18(26-3)13(22)11-12(21)17(25-2)14(23)19(27-4)16(11)28-15/h5-7,20-21,23H,1-4H3 |
CAS-nummer | 58130-91-9 |
Molecular Structure | |
Tetthet | 1.52g/cm3 |
Kokepunkt | 693.7°C at 760 mmHg |
Brytningsindeks | 1.663 |
Flammepunktet | 251.1°C |
Damptrykk | 6.96E-20mmHg at 25°C |
MSDS |