Diazene, bis(2-bromophenyl)-, 1-oxide

Base Information

• Chemical Name: Diazene, bis(2-bromophenyl)-, 1-oxide
• CAS No.: 19618-15-6
• Molecular Formula: C12H8Br2N2O
• Molecular Weight: 356.016
• Mol file: 19618-15-6.mol

Synonyms:Bis-(2-brom-phenyl)-diazen-N-oxid;2,2'-Dibrom-azoxybenzol;bis-(2-bromo-phenyl)-diazene-N-oxide;2.2'-Dibrom-azoxybenzol;N,N'-Bis-(2-bromo-phenyl)-diazene N-oxide;

Chemical Property of Diazene, bis(2-bromophenyl)-, 1-oxide

Chemical Property:

• Melting Point: 108.2 - 112.5 °C
• PSA: 41.11000
• LogP: 5.66050

Purity/Quality:

99%min ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Diazene, bis(2-bromophenyl)-, 1-oxide

There total 12 articles about Diazene, bis(2-bromophenyl)-, 1-oxide 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: 75.0%

2-bromoaniline (615-36-1) → 1-bromo-2-[(2-bromophenyl)-NNO-azoxy]benzene (19618-15-6)

Guidance literature:

With sodium selenite; dihydrogen peroxide; In water; at 20 ℃; for 3h;

DOI:10.1039/d0gc04322b

Reference yield: 72.0%

1-bromo-2-nitrosobenzene (19519-75-6) → 1-bromo-2-[(2-bromophenyl)-NNO-azoxy]benzene (19618-15-6)

Guidance literature:

With cyclohexanone; In dimethyl sulfoxide; at 20 ℃; Catalytic behavior; Flow reactor;

DOI:10.1002/ejoc.202100006

Reference yield: 50.0%

2-bromoaniline (615-36-1) → bis-(2-bromo-phenyl)-diazene (15426-16-1) + 1-bromo-2-[(2-bromophenyl)-NNO-azoxy]benzene (19618-15-6)

Guidance literature:

With aluminum oxide; potassium permanganate; zirconium(IV) oxide; for 0.166667h; chemoselective reaction; Neat (no solvent);

DOI:10.1002/chem.201001702

upstream raw materials:

ethanol

2-chloro-N-hydroxybenzenamine

1-bromo-2-nitrosobenzene

2-nitrophenyl bromide