2H-1-Benzopyran-2-one, 4-phenyl-

Base Information

Chemical Name:2H-1-Benzopyran-2-one, 4-phenyl-
CAS No.:15185-05-4
Molecular Formula:C15H10 O2
Molecular Weight:222.243
Hs Code.:2932209090
Mol file:15185-05-4.mol

Synonyms:Coumarin,4-phenyl- (7CI,8CI); 4-Phenyl-2H-1-benzopyran-2-one; 4-Phenylcoumarin

Suppliers and Price of 2H-1-Benzopyran-2-one, 4-phenyl-

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 2H-1-Benzopyran-2-one, 4-phenyl-

Chemical Property:

PSA：30.21000
LogP:3.46000

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 2H-1-Benzopyran-2-one, 4-phenyl-

There total 129 articles about 2H-1-Benzopyran-2-one, 4-phenyl- 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: 96.0%

: 200055-89-6
4-(4-toluenesulfonyloxy)coumarin

: 15185-05-4
4-phenylcoumarin

Guidance literature:: With bis(tri-o-tolylphosphine) palladium(II) chloride; sodium carbonate; In tetrahydrofuran; at 60 ℃; for 24h; Schlenk technique;
DOI:10.1016/j.tet.2012.12.030

Reference yield: 94.0%

: 200055-89-6
4-(4-toluenesulfonyloxy)coumarin

: 98-80-6
phenylboronic acid

: 15185-05-4
4-phenylcoumarin

Guidance literature:: With potassium phosphate; bis(1,5-cyclooctadiene)nickel ⁽⁰⁾; tricyclohexylphosphine; In tetrahydrofuran; at 20 ℃; for 4h;
DOI:10.1002/adsc.200404150

Reference yield: 94.0%

: 637-44-5
phenylpropyolic acid

: 108-95-2,27073-41-2
phenol

: 15185-05-4
4-phenylcoumarin

Guidance literature:: With ytterbium(III) trifluoromethanesulfonate hydrate; at 80 ℃; for 0.0333333h; Reagent/catalyst; Microwave irradiation;
DOI:10.1016/j.tetlet.2016.05.087