2,3,3',4,4',5,6-Heptabromodiphenyl ether

Base Information

• Chemical Name: 2,3,3',4,4',5,6-Heptabromodiphenyl ether
• CAS No.: 189084-68-2
• Molecular Formula: C12H3 Br7 O
• Molecular Weight: 722.483
• UNII: 5HLW0A5E2Y
• DSSTox Substance ID: DTXSID80872267
• Nikkaji Number: J248.351C
• Wikidata: Q27262209
• Mol file: 189084-68-2.mol

Synonyms:2,3,3',4,4',5,6-Heptabromodiphenyl ether;189084-68-2;UNII-5HLW0A5E2Y;5HLW0A5E2Y;2,3,3',4,4,',5,6-Heptabromodiphenyl ether;1,2,3,4,5-PENTABROMO-6-(3,4-DIBROMOPHENOXY)BENZENE;Benzene, 1,2,3,4,5-pentabromo-6-(3,4-dibromophenoxy)-;Benzene, pentabromo(3,4-dibromophenoxy)-;C12H3Br7O;PBDE Congener No. 190;PBDE 190;DTXSID80872267;OUEYHQIMJGHOQN-UHFFFAOYSA-N;AKOS028108842;2,3,3,4,4,5,6-Heptabromodiphenyl ether;NS00074015;Q27262209

Chemical Property of 2,3,3',4,4',5,6-Heptabromodiphenyl ether

Chemical Property:

• PSA: 9.23000
• Density: 2.643±0.06 g/cm3 (20 oC 760 Torr), Calc.*
• LogP: 8.81640
• Storage Temp.: Refrigerator
• Solubility.: Chloroform (Slightly, Heated), DMSO (Slightly)
• XLogP3: 8.3
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 2
• Exact Mass: 721.44060
• Heavy Atom Count: 20
• Complexity: 315

Purity/Quality:

99% ^*data from raw suppliers

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

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC(=C(C=C1OC2=C(C(=C(C(=C2Br)Br)Br)Br)Br)Br)Br
• Uses: 2,3,3'',4,4'',5,6-Heptabromodiphenyl Ether is a brominated flame retardant that affects the ovarian functions in rats. It is also a contaminant that affects the female reproductive health in humans.

Technology Process of 2,3,3',4,4',5,6-Heptabromodiphenyl ether

There total 1 articles about 2,3,3',4,4',5,6-Heptabromodiphenyl 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: 5.0%

Pentabromophenol (608-71-9) + 3,3',4,4'-tetrabromodiphenyliodonium chloride → 2,3,3',4,4',5,6-heptabromodiphenylether (189084-68-2)

Guidance literature:

With sodium hydroxide; In water;

DOI:10.1021/es9902266

upstream raw materials:

Pentabromophenol

Refernces