3-Hydroxy-8,9-dimethoxycoumestan

Base Information

Chemical Name:3-Hydroxy-8,9-dimethoxycoumestan
CAS No.:5252-40-4
Molecular Formula:C17H12O6
Molecular Weight:312.27
Hs Code.:2932999099
DSSTox Substance ID:DTXSID50200518
Nikkaji Number:J93.189F
Wikidata:Q83073650
Metabolomics Workbench ID:22983
Mol file:5252-40-4.mol

Synonyms:3-Hydroxy-8,9-dimethoxycoumestan;5252-40-4;6H-Benzofuro(3,2-c)(1)benzopyran-6-one, 3-hydroxy-8,9-dimethoxy-;3-Hydroxy-8,9-dimethoxy-6H-benzofuro(3,2-c)(1)benzopyran-6-one;DTXSID50200518;CHEBI:174243;7-Hydroxy-11,12-dimethoxycoumestan;LMPK12090028;7-Hydroxy-11,12-dimethoxycoumestan (obsol.);3-hydroxy-8,9-dimethoxy-[1]benzouro[3,2-c]chromen-6-one

Suppliers and Price of 3-Hydroxy-8,9-dimethoxycoumestan

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 3 raw suppliers

Chemical Property of 3-Hydroxy-8,9-dimethoxycoumestan

Chemical Property:

Vapor Pressure:6.95E-12mmHg at 25°C
Boiling Point:530.8°C at 760 mmHg
Flash Point:274.8°C
PSA：82.04000
Density:1.439g/cm³
LogP:3.41520
XLogP3:3.1
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:2
Exact Mass:312.06338810
Heavy Atom Count:23
Complexity:468

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:COC1=C(C=C2C(=C1)C3=C(O2)C4=C(C=C(C=C4)O)OC3=O)OC

Technology Process of 3-Hydroxy-8,9-dimethoxycoumestan

There total 6 articles about 3-Hydroxy-8,9-dimethoxycoumestan 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: 61.0%

: caraganolide A

: 5252-40-4
3-hydroxy-8,9-dimethoxycoumestan

Guidance literature:: With 1,10-Phenanthroline; copper diacetate; In water; dimethyl sulfoxide; at 135 ℃; for 18h; Sealed tube; Green chemistry;
DOI:10.1039/c9ra01909j

Reference yield:

: 93-40-3
(3,4-Dimethoxyphenyl)acetic acid

: 5252-40-4
3-hydroxy-8,9-dimethoxycoumestan

Guidance literature:: Multi-step reaction with 5 steps

1: bromine

2: copper 8-hydroxyquinolinate

3: triethylamine / 6 h / 110 °C

4: sodium hydroxide

5: copper diacetate; 1,10-Phenanthroline / dimethyl sulfoxide; water / 18 h / 135 °C / Sealed tube; Green chemistry

With 1,10-Phenanthroline; bromine; copper diacetate; copper 8-hydroxyquinolinate; triethylamine; sodium hydroxide; In water; dimethyl sulfoxide;
DOI:10.1039/c9ra01909j

Reference yield:

: 4697-62-5
6-bromohomoveratric acid

: 5252-40-4
3-hydroxy-8,9-dimethoxycoumestan

Guidance literature:: Multi-step reaction with 4 steps

1: copper 8-hydroxyquinolinate

2: triethylamine / 6 h / 110 °C

3: sodium hydroxide

4: copper diacetate; 1,10-Phenanthroline / dimethyl sulfoxide; water / 18 h / 135 °C / Sealed tube; Green chemistry

With 1,10-Phenanthroline; copper diacetate; copper 8-hydroxyquinolinate; triethylamine; sodium hydroxide; In water; dimethyl sulfoxide;
DOI:10.1039/c9ra01909j