3-chloro-6-methyl-2-phenyl-4H-chromen-4-one

Base Information

Chemical Name:3-chloro-6-methyl-2-phenyl-4H-chromen-4-one
CAS No.:13178-99-9
Molecular Formula:C16H11 Cl O2
Molecular Weight:270.7103
Hs Code.:
NSC Number:74882
DSSTox Substance ID:DTXSID50291320
Wikidata:Q82029243
ChEMBL ID:CHEMBL445246

Synonyms:13178-99-9;3-chloro-6-methyl-2-phenyl-4H-chromen-4-one;3-Chloro-6-methyl-2-phenyl-4H-1-benzopyran-4-one;NSC 74882;NSC-74882;3-chloro-6-methyl-2-phenylchromen-4-one;NSC74882;CHEMBL445246;DTXSID50291320;AKOS015906593

Suppliers and Price of 3-chloro-6-methyl-2-phenyl-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 5 raw suppliers

Chemical Property of 3-chloro-6-methyl-2-phenyl-4H-chromen-4-one

Chemical Property:

Vapor Pressure:1.3E-06mmHg at 25°C
Boiling Point:400.1°Cat760mmHg
Flash Point:162.6°C
Density:1.32g/cm³
XLogP3:4.7
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:1
Exact Mass:270.0447573
Heavy Atom Count:19
Complexity:396

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=CC2=C(C=C1)OC(=C(C2=O)Cl)C3=CC=CC=C3

Technology Process of 3-chloro-6-methyl-2-phenyl-4H-chromen-4-one

There total 5 articles about 3-chloro-6-methyl-2-phenyl-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: 95.0%

: 29976-75-8
6-methylflavone

: 13178-99-9
3-chloro-6-methylflavone

Guidance literature:: With sulfuryl dichloride; Montmorillonite-K-10 clay; In dichloromethane; for 0.25h; Ambient temperature;

Reference yield: 85.0%

: 1775-98-0,52923-33-8
2'-hydroxy-5'-methylchalcone

: 13178-99-9
3-chloro-6-methylflavone

Guidance literature:: With copper(II) chloride-DMSO; for 2h; Heating;

Reference yield: 70.0%

: 29976-82-7
1-(2-hydroxy-5-methylphenyl)-3-phenylpropane-1,3-dione

: 13178-99-9
3-chloro-6-methylflavone

Guidance literature:: 1-(2-hydroxy-5-methylphenyl)-3-phenylpropane-1,3-dione; With sulfuric acid; ammonium chloride; dihydrogen peroxide; tetra(n-butyl)ammonium hydrogensulfate; In dichloromethane; water; for 3h;

With toluene-4-sulfonic acid; In dimethyl sulfoxide; at 50 - 60 ℃; for 1h;