p,p'-Azocumene

Base Information

• Chemical Name: p,p'-Azocumene
• CAS No.: 15887-26-0
• Molecular Formula: C18H22 N2
• Molecular Weight: 266.386
• NSC Number: 115687
• UNII: X5727ZH00Y
• Nikkaji Number: J652.782E
• Mol file: 15887-26-0.mol

Synonyms:p,p'-Azocumene;4,4'-Diisopropylazobenzene;15887-26-0;Diazene, bis(4-(1-methylethyl)phenyl)-;X5727ZH00Y;NSC-115687;NSC 115687;UNII-X5727ZH00Y;SCHEMBL20251135;SCHEMBL20251140;1,2-bis(4-isopropylphenyl)diazene;bis(4-(1-methylethyl)phenyl)diazene;NSC115687;1,2-BIS(4-(1-METHYLETHYL)PHENYL)DIAZENE

Chemical Property of p,p'-Azocumene

Chemical Property:

• Vapor Pressure: 1.15E-05mmHg at 25°C
• Boiling Point: 381°Cat760mmHg
• Flash Point: 176.6°C
• Density: 0.98g/cm³
• XLogP3: 6
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 4
• Exact Mass: 266.178298710
• Heavy Atom Count: 20
• Complexity: 263

Purity/Quality:

98%min ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(C)C1=CC=C(C=C1)N=NC2=CC=C(C=C2)C(C)C

Technology Process of p,p'-Azocumene

There total 4 articles about p,p'-Azocumene 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: 100.0%

4-Isopropylaniline (99-88-7) → 1,2-Bis(4-isopropylphenyl)diazene (15887-26-0)

Guidance literature:

With manganese(IV) oxide; In toluene; Reflux; Inert atmosphere;

DOI:10.1002/adsc.202100440

Reference yield: 42.0%

1-azido-4-isopropylbenzene → 1,2-Bis(4-isopropylphenyl)diazene (15887-26-0)

Guidance literature:

With C₅₂H₄₈FeO₄; In benzene-d6; at 60 ℃; for 24h; Inert atmosphere; Glovebox;

DOI:10.1039/c9cc05319k

Reference yield:

Isopropylbenzene (98-82-8) → 1,2-Bis(4-isopropylphenyl)diazene (15887-26-0)

Guidance literature:

With sulfuric acid; nitric acid; und Behandeln in verd. alkoholischer Loesung mit Natriumamalgam;

upstream raw materials:

Isopropylbenzene

4-Isopropylaniline

Downstream raw materials:

1.2.4.5-Tetrakis-<4-isopropyl-phenyl>-3.3.6.6-tetraphenyl-1.2.4.5-tetraaza-3.6-disila-cyclohexan

4-Isopropylaniline

Refernces

• 1、 Yanagisawa, Akira,Heima, Toshihiko,Watanabe, Kana,Haeno, Shun. "Selective Propargylation of Diaryl Azo Compounds Using Metallic Barium". supporting information. p. 1817 - 1822. Retrieved 2020/09/02.
• 2、 Xiao, Yan,Wu, Xiaopeng,Wang, Hepan,Sun, Song,Yu, Jin-Tao,Cheng, Jiang. "Rhodium-Catalyzed Reaction of Azobenzenes and Nitrosoarenes toward Phenazines". supporting information. p. 2565 - 2568. Retrieved 2019/04/30.