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33708-72-4 5-hydroxy-2-(4-hydroxy-3-methoxyfenyl)-3,7-dimethoxy-4H-chromen-4-on |
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název výrobku | 5-hydroxy-2-(4-hydroxy-3-methoxyfenyl)-3,7-dimethoxy-4H-chromen-4-on |
Synonyma | ; 4H-1-benzopyran-4-on, 5-hydroxy-2-(4-hydroxy-3-methoxyfenyl)-3,7-dimethoxy-; 5-hydroxy-2-(4-hydroxy-3-methoxyfenyl)-3,7-dimethoxy-4H-chromen-4-on; |
Anglický název | 5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3,7-dimethoxy-4H-chromen-4-one;4H-1-benzopyran-4-one, 5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3,7-dimethoxy-;5-Hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3,7-dimethoxy-4H-chromen-4-one |
Molekulární vzorec | C18H16O7 |
Molekulová hmotnost | 344.3154 |
InChl | InChI=1/C18H16O7/c1-22-10-7-12(20)15-14(8-10)25-17(18(24-3)16(15)21)9-4-5-11(19)13(6-9)23-2/h4-8,19-20H,1-3H3 |
Registrační číslo CAS | 33708-72-4 |
Molekulární struktura | |
Hustota | 1.45g/cm3 |
Bod varu | 598.8°C at 760 mmHg |
Index lomu | 1.653 |
Bod vzplanutí | 220.7°C |
Tlak par | 6.22E-15mmHg at 25°C |
MSDS |