N,N-Diphenyl-p-phenylenediamine

Base Information

• Chemical Name: N,N-Diphenyl-p-phenylenediamine
• CAS No.: 2350-01-8
• Molecular Formula: C18H16N2
• Molecular Weight: 260.338
• Mol file: 2350-01-8.mol

Synonyms:1,4-Benzenediamine,N,N-diphenyl- (9CI);p-Phenylenediamine, N,N-diphenyl- (7CI,8CI);4-(Diphenylamino)aniline;4-(N,N-Diphenylamino)aniline;4-Aminotriphenylamine;N,N-Diphenyl-1,4-phenylenediamine;N,N-Diphenyl-4-aminoaniline;N-(4-Aminophenyl)-N,N-diphenylamine;NSC231610;p-(Diphenylamino)aniline;p-Aminotriphenylamine;N,N-diphenylbenzene-1,4-diamine;

Chemical Property of N,N-Diphenyl-p-phenylenediamine

Chemical Property:

• Vapor Pressure: 7.78E-08mmHg at 25°C
• Melting Point: 144.0 to 148.0 °C
• Refractive Index: 1.681
• Boiling Point: 436.9 °C at 760 mmHg
• PKA: 5.20±0.10(Predicted)
• Flash Point: 193.3 °C
• PSA: 29.26000
• Density: 1.168 g/cm³
• LogP: 5.31980
• Storage Temp.: Keep in dark place,Inert atmosphere,Room temperature

Purity/Quality:

99% ^*data from raw suppliers

4-N,4-N-Diphenylbenzene-1,4-diamine ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of N,N-Diphenyl-p-phenylenediamine

There total 19 articles about N,N-Diphenyl-p-phenylenediamine 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: 98.0%

4-nitrophenyldiphenylamine (4316-57-8) → 4-aminotriphenylamine (2350-01-8)

Guidance literature:

With tin; acetic acid;

DOI:10.1021/ol0603458

Reference yield: 87.0%

4-bromo-N-(4-bromophenyl)-N-(4-nitrophenyl)amine (144393-34-0) → 1-N,1-N-bis(4-bromophenyl)benzene-1,4-diamine + 4-amino-3,4',4''-tribromotriphenylamine + 4-aminotriphenylamine (2350-01-8)

Guidance literature:

4-bromo-N-(4-bromophenyl)-N-(4-nitrophenyl)amine; With tin; acetic acid; at 75 ℃; for 1h;

at 65 ℃; for 9h;

DOI:10.1021/ol0603458

Reference yield: 77.0%

4-N,N-diphenylamino-1-bromobenzene (36809-26-4) → 4-aminotriphenylamine (2350-01-8)

Guidance literature:

With tri-tert-butyl phosphine; lithium hexamethyldisilazane; bis(dibenzylideneacetone)-palladium⁽⁰⁾; In toluene; at 20 ℃; for 20h;

upstream raw materials:

N,N,N'-triphenylhydrazine

4-nitrophenyldiphenylamine

hydrogenchloride

ethanol

Downstream raw materials:

N,N'-diphenyl-1,4-phenylenediamine

(4-fluorophenyl)(diphenyl)amine

N-(4-(3-(2,5-dibromophenyl)-5-phenyl-4H-1,2,4-triazol-4-yl)phenyl)-N-phenylbenzenamine

C₅₁H₃₈N₂S

Refernces

• 1、 Erdener, Di?dem,Kaya, ?smet,Kolcu, Feyza. "A Schiff base based on triphenylamine and thiophene moieties as a fluorescent sensor for Cr (III) ions: Synthesis, characterization and fluorescent applications". . . Retrieved 2020.
• 2、 Toan, Nguyen Duc,Chiu, Kuo Yuan,Tran, Thai Thi Ha,Yang, Te-Fang,Su, Yuhlong Oliver. "Organic dyes containing nonsubstituted aryl amino moieties and azobenzene units for dye-sensitized solar cells". . p. 1172 - 1177. Retrieved 2019.
• 3、 Buguis, Francis L.,Maar, Ryan R.,Staroverov, Viktor N.,Gilroy, Joe B.. "Near-Infrared Boron Difluoride Formazanate Dyes". . p. 2854 - 2860. Retrieved 2021.
• 4、 -. "Azobenzene-based Organic Dyes, Preparation Method Thereof, and Dye-sensitized Solar Cells Comprising the Same". Paragraph 0141-0142; 0148-0150. . Retrieved 2021/10/05.