2-Propen-1-one,1-(2,4-dihydroxyphenyl)-3-(3,4-dihydroxyphenyl)-, (2E)- cas no:487-52-5
Synonyms: 2-Propen-1-one,1-(2,4-dihydroxyphenyl)-3-(3,4-dihydroxyphenyl)-, (E)-; Butein (6CI); Chalcone,2',3,4,4'-tetrahydroxy- (8CI)
Name2-Propen-1-one,1-(2,4-dihydroxyphenyl)-3-(3,4-dihydroxyphenyl)-, (2E)-
CAS487-52-5
Synonyms2-Propen-1-one,1-(2,4-dihydroxyphenyl)-3-(3,4-dihydroxyphenyl)-, (E)-; Butein (6CI); Chalcone,2',3,4,4'-tetrahydroxy- (8CI)
EINECS(EC#)207-659-5
Molecular FormulaC15H12 O5
Molecular Weight272.25
refractive index1.748
storage temp-20°C