2-(4-Chlorophenyl)-5,7-dihydroxy-4H-chromen-4-one

Base Information

Chemical Name:2-(4-Chlorophenyl)-5,7-dihydroxy-4H-chromen-4-one
CAS No.:152969-69-2
Molecular Formula:C15H9ClO4
Molecular Weight:288.68300
Hs Code.:
DSSTox Substance ID:DTXSID30420494
Nikkaji Number:J1.351.759B
Wikidata:Q82231784
ChEMBL ID:CHEMBL264037
Mol file:152969-69-2.mol

Synonyms:2-(4-Chlorophenyl)-5,7-dihydroxy-4H-chromen-4-one;152969-69-2;2-(4-chlorophenyl)-5,7-dihydroxychromen-4-one;CHEMBL264037;SCHEMBL3189987;4'-chloro-5,7-dihydroxyflavone;5,7-Dihydroxy-4'-chloroflavone;DTXSID30420494;WBVTVCBOVVJLDX-UHFFFAOYSA-N;MB10555;FT-0732426;2-(4-chlorophenyl)-5,7-dihydroxy-chromen-4-one

Suppliers and Price of 2-(4-Chlorophenyl)-5,7-dihydroxy-4H-chromen-4-one

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 2 raw suppliers

Chemical Property of 2-(4-Chlorophenyl)-5,7-dihydroxy-4H-chromen-4-one

Chemical Property:

Melting Point:263-265 °C
Boiling Point:511.3±50.0 °C(Predicted)
PKA:6.49±0.40(Predicted)
PSA：70.67000
Density:1.534±0.06 g/cm3(Predicted)
LogP:3.52460
XLogP3:2.7
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:1
Exact Mass:288.0189365
Heavy Atom Count:20
Complexity:414

Purity/Quality:: 98%Min ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC(=CC=C1C2=CC(=O)C3=C(C=C(C=C3O2)O)O)Cl

Technology Process of 2-(4-Chlorophenyl)-5,7-dihydroxy-4H-chromen-4-one

There total 1 articles about 2-(4-Chlorophenyl)-5,7-dihydroxy-4H-chromen-4-one 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:

: 1-(4-chloro-phenyl)-3-(2,4,6-trihydroxy-phenyl)-propane-1,3-dione

: 152969-69-2
5,7-dihydroxy-4'-chloroflavone

Guidance literature:: 1-(4-chloro-phenyl)-3-(2,4,6-trihydroxy-phenyl)-propane-1,3-dione; With potassium carbonate; for 6h;

With acetic acid; Heating;
DOI:10.1016/j.bmcl.2004.05.061

Reference yield:

: 152969-69-2
5,7-dihydroxy-4'-chloroflavone

: 1192136-14-3
5-(3-methylbut-2-enyloxy)-2-(4-chlorophenyl)-7-(methoxymethoxy)-4H-chromen-4-one

Guidance literature:: Multi-step reaction with 2 steps

1: N-ethyl-N,N-diisopropylamine / N,N-dimethyl-formamide / 4 h / 18 - 25 °C

2: tetra(n-butyl)ammonium hydroxide / dichloromethane; toluene; water / 3 h / 18 - 25 °C

With tetra(n-butyl)ammonium hydroxide; N-ethyl-N,N-diisopropylamine; In dichloromethane; water; N,N-dimethyl-formamide; toluene;

Reference yield:

: 152969-69-2
5,7-dihydroxy-4'-chloroflavone

: 1192136-15-4
2-(4-chlorophenyl)-5-hydroxy-7-(methoxymethoxy)-8-(3-methylbut-2-enyl)-4H-chromen-4-one

Guidance literature:: Multi-step reaction with 3 steps

1: N-ethyl-N,N-diisopropylamine / N,N-dimethyl-formamide / 4 h / 18 - 25 °C

2: tetra(n-butyl)ammonium hydroxide / dichloromethane; toluene; water / 3 h / 18 - 25 °C

3: N,N-diethylaniline / 3 h / 217 °C

With tetra(n-butyl)ammonium hydroxide; N-ethyl-N,N-diisopropylamine; N,N-diethylaniline; In dichloromethane; water; N,N-dimethyl-formamide; toluene;