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109517-69-3 5,7-dihydroxy-3-[4-hydroxy-2-(1-methylethenyl)-2,3-dihydro-1-benzofuran-7-yl]-4h-chromen

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CAS No. 109517-69-3
Product Name 5,7-dihydroxy-3-[4-hydroxy-2-(1-methylethenyl)-2,3-dihydro-1-benzofuran-7-yl]-4H-chromen-4-one
Synonyms Crotarin
InChI InChI=1/C20H16O6/c1-9(2)16-7-12-14(22)4-3-11(20(12)26-16)13-8-25-17-6-10(21)5-15(23)18(17)19(13)24/h3-6,8,16,21-23H,1,7H2,2H3
Molecular Formula C20H16O6
Molecular Weight 352.3374
Density 1.466g/cm3
Boiling point 614.6°C at 760 mmHg
Flash point 225.2°C
Refractive index 1.695