N-Phenyl-4-biphenylamine

Base Information

• Chemical Name: N-Phenyl-4-biphenylamine
• CAS No.: 32228-99-2
• Molecular Formula: C18H15N
• Molecular Weight: 245.324
• Hs Code.: 2921499090
• Mol file: 32228-99-2.mol

Synonyms:N-(4-Phenylphenyl)-N-phenylamine;N-Phenyl-4-biphenylamine;N-Phenyl-[1,1'-biphenyl]-4-amine;4-Phenyldiphenylamine;4-Biphenylamine,N-phenyl- (6CI,7CI,8CI);N-Phenylbiphenyl-4-ylamine;p-Anilinobiphenyl;

Chemical Property of N-Phenyl-4-biphenylamine

Chemical Property:

• Vapor Pressure: 5.68E-07mmHg at 25°C
• Melting Point: 113 °C
• Refractive Index: 1.646
• Boiling Point: 411.2 °C at 760 mmHg
• PKA: 0.73±0.20(Predicted)
• Flash Point: 217.6 °C
• PSA: 12.03000
• Density: 1.111 g/cm³
• LogP: 5.17020
• Storage Temp.: Keep in dark place,Inert atmosphere,Room temperature
• Sensitive.: Air Sensitive
• Solubility.: DMSO (Slightly), Methanol (Slightly)

Purity/Quality:

99.50% ^*data from raw suppliers

N-Phenyl-4-biphenylamine ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: N-Phenyl-4-biphenylamine (cas# 32228-99-2) is a useful reagent for the preparation of heterocyclic compounds for organic electrical devices.

Technology Process of N-Phenyl-4-biphenylamine

There total 52 articles about N-Phenyl-4-biphenylamine 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: 99.0%

4-phenylphenyl triflate (17763-78-9) + aniline (62-53-3) → 4-phenyldiphenylamine (32228-99-2)

Guidance literature:

With 1,1'-bis-(diphenylphosphino)ferrocene; bis(dibenzylideneacetone)-palladium⁽⁰⁾; sodium t-butanolate; In toluene; at 85 ℃; for 8h;

DOI:10.1021/jo961930x

Reference yield: 95.0%

4-biphenylboronic acid (5122-94-1) + aniline (62-53-3) → 4-phenyldiphenylamine (32228-99-2)

Guidance literature:

With potassium hexafluorophosphate; ferrocenium hexafluorophosphate; copper(II) acetate dihydrate; sodium acetate; triethylamine; In acetonitrile; at 60 ℃; Inert atmosphere; Electrochemical reaction;

DOI:10.1021/jacs.1c02103

Reference yield: 94.0%

4-phenylthioanisole (19813-76-4) + aniline (62-53-3) → 4-phenyldiphenylamine (32228-99-2)

Guidance literature:

With bis(1,5-cyclooctadiene)nickel ⁽⁰⁾; lithium hexamethyldisilazane; 1,2-bis-(dicyclohexylphosphino)ethane; In toluene; at 100 ℃; for 12h;

DOI:10.1021/acscatal.0c00393

upstream raw materials:

2-[(4-biphenyl)amino]benzoic acid

4-bromo-1,1'-biphenyl

Acetanilid

biphenyl

Downstream raw materials:

C₅₄H₄₀N₂

Refernces

• 1、 -. "Organic compound, electronic device comprising organic compound and electronic equipment". Paragraph 0116-0118. . Retrieved 2021/08/07.
• 2、 -. "Organic compound, and electronic element and electronic device using same". Paragraph 0150-0151. . Retrieved 2021/07/14.