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74161-24-3 3-(2,4-dihydroxyphenyl)-7-hydroxy-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-4h-chromen-4-one

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Product Name 3-(2,4-dihydroxyphenyl)-7-hydroxy-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-4H-chromen-4-one
CAS No. 74161-24-3
InChI InChI=1/C20H20O5/c1-11(2)3-5-14-17(22)8-7-15-19(24)16(10-25-20(14)15)13-6-4-12(21)9-18(13)23/h3-4,6-9,16,21-23H,5,10H2,1-2H3
Molecular Formula C20H20O5
Molecular Weight 340.3698
Density 1.314g/cm3
Boiling point 599.8°C at 760 mmHg
Flash point 217.3°C
Refractive index 1.642