ChemicalBook--->CAS DataBase List--->34221-41-5

34221-41-5

34221-41-5 Structure

34221-41-5 Structure
IdentificationBack Directory
[Name]

4,4'-DIHYDROXY-2-METHOXYCHALCONE
[CAS]

34221-41-5
[Synonyms]

ECHINATIN
Retrochalcone
ECHINATIN(RG)(CALL)
4'-Dihydroxy-2-Methoxychalcone
4',4-DIHYDROXY-2-METHOXYCHALCONE
4,4'-DIHYDROXY-2-METHOXYCHALCONE
(E)-4,4'-Dihydroxy-2-methoxychalcone
4,4'-Dihydroxy-2-methoxy-trans-chalcone
Retrochalcone, 98%, from Glycyrrhiza uralensis Fisch.
3-(4-Hydroxy-2-Methoxyphenyl)-1-(4-hydroxyphenyl)prop-2-en-1-one
(E)-3-(4-Hydroxy-2-methoxyphenyl)-1-(4-hydroxyphenyl)-2-propen-1-one
(E)-3-(4-hydroxy-2-methoxyphenyl)-1-(4-hydroxyphenyl)prop-2-en-1-one
2-Propen-1-one,3-(4-hydroxy-2-Methoxyphenyl)-1-(4-hydroxyphenyl)-, (2E)-
[Molecular Formula]

C16H14O4
[MDL Number]

MFCD00075719
[MOL File]

34221-41-5.mol
[Molecular Weight]

270.28
Chemical PropertiesBack Directory
[Melting point ]

210°C (dec.)
[Boiling point ]

509.8±50.0 °C(Predicted)
[density ]

1.282±0.06 g/cm3 (20 ºC 760 Torr)
[storage temp. ]

Sealed in dry,2-8°C
[pka]

7.82±0.15(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P305+P351+P338
Hazard InformationBack Directory
[Uses]

Echinatin is used as an anticancer agent inhibiting DNA topoisomerase IB and Tyrosyl-DNA phosphodiesterase 1 inhibitors.
Spectrum DetailBack Directory
[Spectrum Detail]

4,4'-DIHYDROXY-2-METHOXYCHALCONE(34221-41-5)1HNMR
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