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   ChemNet > CAS > 5128-44-9 5-hydroxy-7-methoxy-2-(4-methoxyphenyl)-4-benzopyrone

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5128-44-9 5-hydroxy-7-methoxy-2-(4-methoxyphenyl)-4-benzopyrone

product Name 5-hydroxy-7-methoxy-2-(4-methoxyphenyl)-4-benzopyrone
CAS No 5128-44-9
Synonyms Apigenin dimethylether; 4',7-Dimethylapigenin; Apigenin 4',7-dimethyl ether; Apigenin 7,4'-dimethyl ether; Flavone, 5-hydroxy-4,7-dimethoxy-; Genkwanin 4'-methyl ether; NSC 94547; 4H-1-Benzopyran-4-one, 5-hydroxy-7-methoxy-2-(4-methoxyphenyl)- (9CI); 5-Hydroxy-7-methoxy-2-(4-methoxyphenyl)-4-benzopyrone; Flavone, 5-hydroxy-4',7-dimethoxy- (8CI); 5-hydroxy-7-methoxy-2-(4-methoxyphenyl)-4H-chromen-4-one; 5-Hydroxy-4',7-dimethoxyflavone
Molecular Formula C17H14O5
Molecular Weight 298.2901
InChI InChI=1/C17H14O5/c1-20-11-5-3-10(4-6-11)15-9-14(19)17-13(18)7-12(21-2)8-16(17)22-15/h3-9,18H,1-2H3
EINECS 225-867-4
Molecular Structure 5128-44-9 5-hydroxy-7-methoxy-2-(4-methoxyphenyl)-4-benzopyrone
Density 1.321g/cm3
Boiling point 515.2°C at 760 mmHg
Refractive index 1.621
Flash point 193.3°C
Vapour Pressur 3.09E-11mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description