855-96-9 3',5-Dihydroxy-4',6,7-trimethoxyflavone

product Name	3',5-Dihydroxy-4',6,7-trimethoxyflavone
CAS No	855-96-9
Synonyms	Eupatorin; 5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6,7-dimethoxy-4H-chromen-4-one
Molecular Formula	C₁₈H₁₆O₇
Molecular Weight	344.3154
InChI	InChI=1/C18H16O7/c1-22-12-5-4-9(6-10(12)19)13-7-11(20)16-14(25-13)8-15(23-2)18(24-3)17(16)21/h4-8,19,21H,1-3H3
Molecular Structure
Density	1.387g/cm³
Boiling point	587°C at 760 mmHg
Refractive index	1.627
Flash point	216°C
Vapour Pressur	2.24E-14mmHg at 25°C
Hazard Symbols
Risk Codes	R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety Description	S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; S36:Wear suitable protective clothing.;