ChemicalBook--->CAS DataBase List--->42438-78-8

42438-78-8

42438-78-8 Structure

42438-78-8 Structure
IdentificationBack Directory
[Name]

2',6'-DIHYDROXY-3',4'-DIMETHOXYCHALCONE
[CAS]

42438-78-8
[Synonyms]

Pashane
Pashanone
2',6'-DIHYDROXY-3',4'-DIMETHOXYCHALCONE
DIHYDROXY-3',4'-DIMETHOXYCHALCONE, 2',6'-
(E)-1-(2,6-Dihydroxy-3,4-dimethoxy-phenyl)-3-
(E)-1-(2,6-DIHYDROXY-3,4-DIMETHOXY-PHENYL)-3-PHENYL-PROPENONE
1-(2,6-Dihydroxy-3,4-diMethoxyphenyl)-3-phenylprop-2-en-1-one
(E)-1-(2,6-dihydroxy-3,4-dimethoxyphenyl)-3-phenylprop-2-en-1-one
(E)-1-(2,6-Dihydroxy-3,4-dimethoxyphenyl)-3-phenyl-2-propen-1-one
2-Propen-1-one, 1-(2,6-dihydroxy-3,4-dimethoxyphenyl)-3-phenyl-, (2E)-
[EINECS(EC#)]

200-258-5
[Molecular Formula]

C17H16O5
[MDL Number]

MFCD00075843
[MOL File]

42438-78-8.mol
[Molecular Weight]

300.31
Chemical PropertiesBack Directory
[Melting point ]

147-148.5 °C(Solvent: Chloroform)
[Boiling point ]

546.502±50.00 °C(Press: 760.00 Torr)(predicted)
[density ]

1.280±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
[storage temp. ]

2-8°C
[pka]

6.981±0.45(predicted)
Hazard InformationBack Directory
[Uses]

Pashanone is a compound isolated from Lindera erytbrocarpa Makino (Lauraceae)[1].
[References]

[1] Ichino K, et al. Synthesis of helilandin B, pashanone, and their isomers. J Nat Prod. 1988;51(5):906-914. DOI:10.1021/np50059a015
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