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57309-85-0 (3r)-7-hydroxy-3-methyl-3-(4-methylpent-3-enyl)benzo[f]chromene-9,10-dione

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Product Name (3R)-7-hydroxy-3-methyl-3-(4-methylpent-3-enyl)benzo[f]chromene-9,10-dione
CAS No. 57309-85-0
InChI InChI=1/C20H20O4/c1-12(2)5-4-9-20(3)10-8-14-17(24-20)7-6-13-15(21)11-16(22)19(23)18(13)14/h5-8,10-11,21H,4,9H2,1-3H3/t20-/m1/s1
Molecular Formula C20H20O4
Molecular Weight 324.3704
Density 1.228g/cm3
Boiling point 506.1°C at 760 mmHg
Flash point 180.7°C
Refractive index 1.599