2,3-Dibromo-7,8-dichlorodibenzo-P-dioxin

Base Information

Chemical Name:2,3-Dibromo-7,8-dichlorodibenzo-P-dioxin
CAS No.:50585-40-5
Molecular Formula:C12H4Br2Cl2O2
Molecular Weight:410.873
Hs Code.:
DSSTox Substance ID:DTXSID10198604
Nikkaji Number:J89.566K
Wikidata:Q83071412
Pharos Ligand ID:DLHFNZUKLXGA
ChEMBL ID:CHEMBL136430
Mol file:50585-40-5.mol

Synonyms:2,3-DIBROMO-7,8-DICHLORODIBENZO-P-DIOXIN;50585-40-5;2,3-dibromo,7,8-dichloro-dibenzo-dioxin;CHEMBL136430;Dibenzo(b,e)(1,4)dioxin, 2,3-dibromo-7,8-dichloro-;C12H4Br2Cl2O2;DTXSID10198604;SBSJXPIUKNBZND-UHFFFAOYSA-N;BDBM50408320;2,3-Dibromo-7,8-dichlorodibenzodioxin;2,3-Dibromo-7,8-dichlorodibenzo[1,4]dioxin

Suppliers and Price of 2,3-Dibromo-7,8-dichlorodibenzo-P-dioxin

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
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Total 0 raw suppliers

Chemical Property of 2,3-Dibromo-7,8-dichlorodibenzo-P-dioxin

Chemical Property:

Vapor Pressure:1.24E-07mmHg at 25°C
Boiling Point:443.2°Cat760mmHg
Flash Point:221.8°C
Density:2.009g/cm³
XLogP3:6.5
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:409.79346
Heavy Atom Count:18
Complexity:291

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=C2C(=CC(=C1Cl)Cl)OC3=CC(=C(C=C3O2)Br)Br

Technology Process of 2,3-Dibromo-7,8-dichlorodibenzo-P-dioxin

There total 4 articles about 2,3-Dibromo-7,8-dichlorodibenzo-P-dioxin 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: 84.0%

: 29446-15-9
2,3-dichloro-dibenzo[1,4]dioxine

: 50585-40-5
2,3-dibromo-7,8-dichlorodibenzo-p-dioxin

Guidance literature:: With bromine; trifluoroacetic acid; for 6h; Heating;

Reference yield:

: 95-94-3
1,2,4,5-tetrachlorobenzene

: 50585-40-5
2,3-dibromo-7,8-dichlorodibenzo-p-dioxin

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) Na, hexamethylphosphoramide / 1.) 100-150 deg C, 2.) 200-210 deg C, 3 h

2: 84 percent / Br₂, CF₃COOH / 6 h / Heating

With N,N,N,N,N,N-hexamethylphosphoric triamide; bromine; sodium; trifluoroacetic acid;

Reference yield:

: 120-80-9,19481-10-8,37349-32-9
benzene-1,2-diol

: 50585-40-5
2,3-dibromo-7,8-dichlorodibenzo-p-dioxin

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) Na, hexamethylphosphoramide / 1.) 100-150 deg C, 2.) 200-210 deg C, 3 h

2: 84 percent / Br₂, CF₃COOH / 6 h / Heating

With N,N,N,N,N,N-hexamethylphosphoric triamide; bromine; sodium; trifluoroacetic acid;