6,8-DIBROMO-4-HYDROXYCOUMARIN

Base Information

Chemical Name:6,8-DIBROMO-4-HYDROXYCOUMARIN
CAS No.:288399-84-8
Molecular Formula:C9H4 Br2 O3
Molecular Weight:319.937
Hs Code.:
Mol file:288399-84-8.mol

Synonyms:6,8-Dibromo-4-hydroxycoumarin

Suppliers and Price of 6,8-DIBROMO-4-HYDROXYCOUMARIN

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

American Custom Chemicals Corporation
6,8-DIBROMO-4-HYDROXYCOUMARIN 98.00%
25G
$ 2009.70

Total 3 raw suppliers

Chemical Property of 6,8-DIBROMO-4-HYDROXYCOUMARIN

Chemical Property:

PSA：50.44000
LogP:3.02360

Purity/Quality:

97% ^*data from raw suppliers

6,8-DIBROMO-4-HYDROXYCOUMARIN 98.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 6,8-DIBROMO-4-HYDROXYCOUMARIN

There total 2 articles about 6,8-DIBROMO-4-HYDROXYCOUMARIN 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: 30.0%

: 22362-66-9
3,5-dibromo-2-hydroxyacetophenone

: 105-58-8,76619-83-5
Diethyl carbonate

: 288399-84-8
6,8-dibromo-4-hydroxy-1-benzopyran-2-one

Guidance literature:: With sodium hydride; In mineral oil; at 0 - 100 ℃;
DOI:10.1021/jm9011609

Reference yield:

: 288399-84-8
6,8-dibromo-4-hydroxy-1-benzopyran-2-one

Guidance literature:: With potassium hydroxide;

Reference yield: 10.0%

: 288399-84-8
6,8-dibromo-4-hydroxy-1-benzopyran-2-one

: 501-65-5
diphenyl acetylene

: 1609132-90-2
C₃₇H₂₂Br₂O₃

Guidance literature:: With copper diacetate; palladium diacetate; In dimethyl sulfoxide; at 80 ℃; for 48h; Inert atmosphere;
DOI:10.1002/adsc.201300893