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4H-1-Benzopyran-4-one,5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3,7,8-trimethoxy- (571-71-1)

Identification
Name:4H-1-Benzopyran-4-one,5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3,7,8-trimethoxy-
Synonyms:Flavone,4',5-dihydroxy-3,3',7,8-tetramethoxy- (7CI,8CI); Ternatin (6CI); 5,4'-Dihydroxy-3,7,8,3'-tetramethoxyflavone;Gossypetin 3,7,8,3'-tetramethyl ether; NSC 640328; NSC 678107; Ternatin(flavone)
CAS:571-71-1
Molecular Formula: C19H18 O8
Molecular Weight: 0
InChI: InChI=1/C19H18O8/c1-23-12-7-9(5-6-10(12)20)16-19(26-4)15(22)14-11(21)8-13(24-2)17(25-3)18(14)27-16/h5-8,20-21H,1-4H3
Molecular Structure: (C19H18O8) Flavone,4',5-dihydroxy-3,3',7,8-tetramethoxy- (7CI,8CI); Ternatin (6CI); 5,4'-Dihydroxy-3,7,8,3'-tet...
Properties
Flash Point: 231.6°C
Boiling Point: 638.8°Cat760mmHg
Density:1.44g/cm3
Refractive index:1.639
Flash Point: 231.6°C
Safety Data
 

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