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63740-81-8 2,7-dihydroxy-3-[(1s)-3-oxo-1-phenylbutyl]-4h-chromen-4-one

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Product Name 2,7-dihydroxy-3-[(1S)-3-oxo-1-phenylbutyl]-4H-chromen-4-one
CAS No. 63740-81-8
InChI InChI=1/C19H16O5/c1-11(20)9-15(12-5-3-2-4-6-12)17-18(22)14-8-7-13(21)10-16(14)24-19(17)23/h2-8,10,15,21,23H,9H2,1H3/t15-/m0/s1
Molecular Formula C19H16O5
Molecular Weight 324.3273
Density 1.384g/cm3
Boiling point 540.2°C at 760 mmHg
Flash point 197.7°C
Refractive index 1.658