Free release

158991-20-9 astragaluquinone

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Product Name astragaluquinone
CAS No. 158991-20-9
Synonyms Astragaluquinone; 1-(7,8-Dimethoxybenzopyranyl)-4-hydroxybenzoquinone; 2,5-Cyclohexadiene-1,4-dione, 2-(3,4-dihydro-7,8-dimethoxy-2H-1-benzopyran-3-yl)-6-hydroxy-, (R)-; 2-[(3R)-7,8-dimethoxy-3,4-dihydro-2H-chromen-3-yl]-6-hydroxycyclohexa-2,5-diene-1,4-dione
InChI InChI=1/C17H16O6/c1-21-14-4-3-9-5-10(8-23-16(9)17(14)22-2)12-6-11(18)7-13(19)15(12)20/h3-4,6-7,10,19H,5,8H2,1-2H3/t10-/m0/s1
Molecular Formula C17H16O6
Molecular Weight 316.3053
Density 1.387g/cm3
Boiling point 475.3°C at 760 mmHg
Flash point 174°C
Refractive index 1.62