5-Hydroxy-2',4',7,8-tetramethoxyflavone

Base Information

Chemical Name:5-Hydroxy-2',4',7,8-tetramethoxyflavone
CAS No.:123316-61-0
Molecular Formula:C₁₉H₁₈O₇
Molecular Weight:358.348
Hs Code.:
DSSTox Substance ID:DTXSID30558761
Metabolomics Workbench ID:24501
Wikidata:Q82441169

Synonyms:5-HYDROXY-2',4',7,8-TETRAMETHOXYFLAVONE;2-(2,4-dimethoxyphenyl)-5-hydroxy-7,8-dimethoxyflavone;123316-61-0;SCHEMBL4272626;DTXSID30558761;LMPK12111418;CCG-214515;PD000899;SR-05000002616;SR-05000002616-1;BRD-K15179660-001-01-9;2-(2,4-Dimethoxyphenyl)-5-hydroxy-7,8-dimethoxy-4H-1-benzopyran-4-one

Suppliers and Price of 5-Hydroxy-2',4',7,8-tetramethoxyflavone

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

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Chemical Property of 5-Hydroxy-2',4',7,8-tetramethoxyflavone

Chemical Property:

Vapor Pressure:1.88E-14mmHg at 25°C
XLogP3:3.3
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:7
Rotatable Bond Count:5
Exact Mass:358.10525291
Heavy Atom Count:26
Complexity:534

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:COC1=CC(=C(C=C1)C2=CC(=O)C3=C(O2)C(=C(C=C3O)OC)OC)OC

Technology Process of 5-Hydroxy-2',4',7,8-tetramethoxyflavone

There total 1 articles about 5-Hydroxy-2',4',7,8-tetramethoxyflavone which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 186581-53-3,908094-01-9,334-88-3
diazomethane

: 5,2'-dihydroxy-7,8,4'-trimethoxyflavone

: 123316-61-0
2-(2,4-dimethoxyphenyl)-5-hydroxy-7,8-dimethoxy-4H-chromen-4-one

Guidance literature:

Reference yield:

: 123316-61-0
2-(2,4-dimethoxyphenyl)-5-hydroxy-7,8-dimethoxy-4H-chromen-4-one

: 91-52-1
2,4 dimethoxybenzoic acid

Guidance literature:: Multi-step reaction with 2 steps

1: 50 mg / K₂CO₃ / acetone / 50 h / Heating

2: 30 mg / 40percent KOH aq. / ethanol / 24 h / Heating

With potassium hydroxide; potassium carbonate; In ethanol; acetone;
DOI:10.1016/S0031-9422(00)97850-6

Reference yield:

: 123316-61-0
2-(2,4-dimethoxyphenyl)-5-hydroxy-7,8-dimethoxy-4H-chromen-4-one

: 7507-98-4
1-(2-hydroxy-3,4,6-trimethoxyphenyl)ethanone

Guidance literature:: Multi-step reaction with 2 steps

1: 50 mg / K₂CO₃ / acetone / 50 h / Heating

2: 40 mg / 40percent KOH aq. / ethanol / 24 h / Heating

With potassium hydroxide; potassium carbonate; In ethanol; acetone;
DOI:10.1016/S0031-9422(00)97850-6