Bis(2,4,6-trimethylphenyl)diazene

Base Information

• Chemical Name: Bis(2,4,6-trimethylphenyl)diazene
• CAS No.: 5692-66-0
• Molecular Formula: C₁₈H₂₂N₂
• Molecular Weight: 266.386
• Nikkaji Number: J1.554.811H
• Mol file: 5692-66-0.mol

Synonyms:BIS(2,4,6-TRIMETHYLPHENYL)DIAZENE;5692-66-0;Dimesityldiazene;SCHEMBL3286340;2,2',4,4',6,6'-hexamethylazobenzene;(E)-bis(2,4,6-trimethyl-phenyl)-diazene

Chemical Property of Bis(2,4,6-trimethylphenyl)diazene

Chemical Property:

• Vapor Pressure: 7.75E-07mmHg at 25°C
• Boiling Point: 418.8°Cat760mmHg
• Flash Point: 199.7°C
• Density: 0.98g/cm³
• XLogP3: 5.9
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 2
• Exact Mass: 266.178298710
• Heavy Atom Count: 20
• Complexity: 282

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1=CC(=C(C(=C1)C)N=NC2=C(C=C(C=C2C)C)C)C

Technology Process of Bis(2,4,6-trimethylphenyl)diazene

There total 28 articles about Bis(2,4,6-trimethylphenyl)diazene 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: 95.0%

2,4,6-trimethylaniline azide (14213-00-4) → 2,2',4,4',6,6'-hexamethylazobenzene (5692-66-0,20488-59-9,20488-60-2)

Guidance literature:

With Fe(OC^tBu₂Ph)₂(tetrahydrofuran)₂; In benzene-d6; for 24h; Time; Inert atmosphere;

DOI:10.1021/acs.organomet.5b00231

Reference yield: 95.0%

N,N'-dimesityl-hydrazine (4359-64-2) → 2,2',4,4',6,6'-hexamethylazobenzene (5692-66-0,20488-59-9,20488-60-2)

Guidance literature:

With iodine; In dichloromethane; at 20 ℃; for 0.333333h; Darkness;

DOI:10.1039/d1ra00369k

Reference yield: 70.0%

2,4,6-trimethylaniline (88-05-1) → 2,6-dimethyl-1,4-benzoquinone-4-(2,4,6-trimethil anil) (14033-86-4) + 2,6-dimethyl-3-(methoxymethyl)-p-benzoquinone 4-(2,4,6-trimethylanil) (40113-57-3) + 2,2',4,4',6,6'-hexamethylazobenzene (5692-66-0,20488-59-9,20488-60-2)

Guidance literature:

With potassium dichromate; acetic acid; In methanol; water; for 4h; Ambient temperature;

DOI:10.1021/jo00183a024

upstream raw materials:

nitromesitylene

2,4,6-trimethylaniline

dibenzoyl peroxide

2,4,6-trimethylbenzene-1-sulfonyl azide

Downstream raw materials:

2,2'-dichloroazobenzene

(1,2-bis(di-tert-butylphosphino)ethane)Ni(MesN=NMes)

N,N'-dimesityl-hydrazine