2,2',3,4,4'-PENTABROMO-5,6-DIFLUORODIPHENYL ETHER

Base Information

• Chemical Name: 2,2',3,4,4'-PENTABROMO-5,6-DIFLUORODIPHENYL ETHER
• CAS No.: 886748-33-0
• Molecular Formula: C₁₂H₃Br₅F₂O
• Molecular Weight: 600.672
• Mol file: 886748-33-0.mol

Synonyms:2,2',3,4,4'-Pentabromo-5,6-difluorodiphenylether

Chemical Property of 2,2',3,4,4'-PENTABROMO-5,6-DIFLUORODIPHENYL ETHER

Chemical Property:

• PSA: 9.23000
• LogP: 7.56960

Purity/Quality:

99% ^*data from raw suppliers

2,2',3,4,4'-PENTABROMO-5,6-DIFLUORODIPHENYL ETHER 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2,2',3,4,4'-PENTABROMO-5,6-DIFLUORODIPHENYL ETHER

There total 2 articles about 2,2',3,4,4'-PENTABROMO-5,6-DIFLUORODIPHENYL ETHER 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: 45.7%

2,3,4-tribromo-5,6-difluorophenol + 2,2',4,4'-tetrabromodiphenyliodonium chloride → 2,2',3,4,4'-pentabromo-5,6-difluorodiphenyl ether (886748-33-0)

Guidance literature:

With sodium hydroxide; In water; for 2h; Heating;

DOI:10.1016/j.tet.2006.01.092

Reference yield:

2,3-difluorophenol (6418-38-8) → 2,2',3,4,4'-pentabromo-5,6-difluorodiphenyl ether (886748-33-0)

Guidance literature:

Multi-step reaction with 2 steps

1: 78.8 percent / bromine; Fe / various solvent(s) / Heating

2: 45.7 percent / sodium hydroxide / H₂O / 2 h / Heating

With sodium hydroxide; bromine; iron; In water;

DOI:10.1016/j.tet.2006.01.092

upstream raw materials:

2,3-difluorophenol

Refernces