3-Bromo-6-methyl-2-phenyl-4H-1-benzopyran-4-one

Base Information

Chemical Name:3-Bromo-6-methyl-2-phenyl-4H-1-benzopyran-4-one
CAS No.:73910-82-4
Molecular Formula:C16H11BrO2
Molecular Weight:315.166
Hs Code.:
DSSTox Substance ID:DTXSID701242975
Nikkaji Number:J2.429.526E

Synonyms:3-Bromo-6-methyl-2-phenyl-4H-1-benzopyran-4-one;73910-82-4;DTXSID701242975;PDSP1_001745;PDSP2_001728

Suppliers and Price of 3-Bromo-6-methyl-2-phenyl-4H-1-benzopyran-4-one

Supply Marketing:

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

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Chemical Property of 3-Bromo-6-methyl-2-phenyl-4H-1-benzopyran-4-one

Chemical Property:

XLogP3:4.8
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:1
Exact Mass:313.99424
Heavy Atom Count:19
Complexity:396

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

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

Technology Process of 3-Bromo-6-methyl-2-phenyl-4H-1-benzopyran-4-one

There total 9 articles about 3-Bromo-6-methyl-2-phenyl-4H-1-benzopyran-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: 82.0%

: 29976-75-8
6-methylflavone

: 73910-82-4
3-bromo-6-methylflavone

Guidance literature:: With ammonium peroxydisulfate; ammonium bromide; In water; at 20 ℃; for 0.583333h;

Reference yield: 78.0%

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

: 73910-82-4
3-bromo-6-methylflavone

Guidance literature:: 1-(2-hydroxy-5-methylphenyl)-3-phenylpropane-1,3-dione; With ammonium peroxydisulfate; ammonium bromide; In water; at 20 ℃; for 0.25h;

With toluene-4-sulfonic acid; In 1,4-dioxane; at 20 ℃; for 0.25h;

Reference yield:

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

: 73910-82-4
3-bromo-6-methylflavone

: 83548-85-0
α-Brom-2'-hydroxy-5'-methyldibenzoylmethan

Guidance literature:: With ammonium bromide; sulfuric acid; dihydrogen peroxide; tetra(n-butyl)ammonium hydrogensulfate; In dichloromethane; water; Title compound not separated from byproducts;