Demethoxysudachitin

Base Information

Chemical Name:Demethoxysudachitin
CAS No.:4323-80-2
Molecular Formula:C17H14O7
Molecular Weight:330.294
Hs Code.:2914509090
DSSTox Substance ID:DTXSID20195801
Nikkaji Number:J94.490D
Wikidata:Q83068866
Metabolomics Workbench ID:24527
ChEMBL ID:CHEMBL476120
Mol file:4323-80-2.mol

Synonyms:4',5,7-trihydroxy-6,8-dimethoxyflavone;demethoxysudachitin

Suppliers and Price of Demethoxysudachitin

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 5 raw suppliers

Chemical Property of Demethoxysudachitin

Chemical Property:

Vapor Pressure:1.57E-17mmHg at 25°C
Boiling Point:650.7°C at 760 mmHg
Flash Point:244.2°C
PSA：109.36000
Density:1.483g/cm³
LogP:2.59400
XLogP3:2.6
Hydrogen Bond Donor Count:3
Hydrogen Bond Acceptor Count:7
Rotatable Bond Count:3
Exact Mass:330.07395278
Heavy Atom Count:24
Complexity:497

Purity/Quality:: ≥98% （HPLC） ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:COC1=C(C(=C2C(=C1O)C(=O)C=C(O2)C3=CC=C(C=C3)O)OC)O

Technology Process of Demethoxysudachitin

There total 5 articles about Demethoxysudachitin 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: 90.0%

: 1006032-73-0
6,8-dibromo-5,7,4'-trihydroxyflavone

: 124-41-4
sodium methylate

: 4323-80-2
5,7-dihydroxy-2-(4-hydroxyphenyl)-6,8-dimethoxy-4H-chromen-4-one

Guidance literature:: With copper(I) bromide; In methanol; N,N-dimethyl-formamide; at 120 ℃; for 1h; Reagent/catalyst; Temperature; Time; Inert atmosphere; Microwave irradiation;
DOI:10.3184/174751914X13966139490181

Reference yield:

: naringin

: 4323-80-2
5,7-dihydroxy-2-(4-hydroxyphenyl)-6,8-dimethoxy-4H-chromen-4-one

Guidance literature:: Multi-step reaction with 4 steps

1: sulfuric acid / ethanol; water / 4 h / Reflux

2: iodine; pyridine / 5 h / 95 °C

3: N-Bromosuccinimide / trifluoroacetic acid / 5 h / 20 °C

4: copper(I) bromide / methanol; N,N-dimethyl-formamide / 1 h / 120 °C / Inert atmosphere; Microwave irradiation

With pyridine; N-Bromosuccinimide; sulfuric acid; iodine; copper(I) bromide; In methanol; ethanol; water; N,N-dimethyl-formamide; trifluoroacetic acid;
DOI:10.3184/174751914X13966139490181

Reference yield:

: 480-41-1
5,7-Dihydroxy-2-(4-hydroxy-phenyl)-chroman-4-on

: 4323-80-2
5,7-dihydroxy-2-(4-hydroxyphenyl)-6,8-dimethoxy-4H-chromen-4-one

Guidance literature:: Multi-step reaction with 3 steps

1: iodine; pyridine / 5 h / 95 °C

2: N-Bromosuccinimide / trifluoroacetic acid / 5 h / 20 °C

3: copper(I) bromide / methanol; N,N-dimethyl-formamide / 1 h / 120 °C / Inert atmosphere; Microwave irradiation

With pyridine; N-Bromosuccinimide; iodine; copper(I) bromide; In methanol; N,N-dimethyl-formamide; trifluoroacetic acid;
DOI:10.3184/174751914X13966139490181