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2H-1-Benzopyran-3-aceticacid, 4,7-dihydroxy-a-(4-hydroxy-2-oxo-2H-1-benzopyran-3-yl)-2-oxo-, ethyl ester (112222-66-9)

Identification
Name:2H-1-Benzopyran-3-aceticacid, 4,7-dihydroxy-a-(4-hydroxy-2-oxo-2H-1-benzopyran-3-yl)-2-oxo-, ethyl ester
Synonyms:Aceticacid, (4,7-dihydroxy-2-oxo-2H-1-benzopyran-3-yl)(4-hydroxy-2-oxo-2H-1-benzopyran-3-yl)-,ethyl ester (6CI)
CAS:112222-66-9
Molecular Formula: C22H16 O9
Molecular Weight: 0
InChI: InChI=1/C22H16O9/c1-2-29-20(26)15(16-18(24)11-5-3-4-6-13(11)30-21(16)27)17-19(25)12-8-7-10(23)9-14(12)31-22(17)28/h3-9,15,23,27-28H,2H2,1H3
Molecular Structure: (C22H16O9) Aceticacid, (4,7-dihydroxy-2-oxo-2H-1-benzopyran-3-yl)(4-hydroxy-2-oxo-2H-1-benzopyran-3-yl)-,ethyl ...
Properties
Flash Point: 228.4°C
Boiling Point: 644.7°Cat760mmHg
Density:1.612g/cm3
Refractive index:1.709
Flash Point: 228.4°C
Safety Data