4-Bromo-4'-(diphenylamino)biphenyl

Base Information

• Chemical Name: 4-Bromo-4'-(diphenylamino)biphenyl
• CAS No.: 202831-65-0
• Molecular Formula: C24H18BrN
• Molecular Weight: 400.318
• Hs Code.: 29214990
• DSSTox Substance ID: DTXSID30462132
• Nikkaji Number: J2.627.407I
• Mol file: 202831-65-0.mol

Synonyms:202831-65-0;4-Bromo-4'-(diphenylamino)biphenyl;4'-Bromo-N,N-diphenyl-[1,1'-biphenyl]-4-amine;[1,1'-Biphenyl]-4-amine, 4'-bromo-N,N-diphenyl-;4-(4-bromophenyl)-N,N-diphenylaniline;MFCD09038499;(4'-Bromobiphenyl-4-yl)diphenylamine;4-(N,N-diphenylamino)-4'-bromobiphenyl;4'-bromo-N,N-diphenyl-1,1'-biphenyl-4-amine;C24H18BrN;SCHEMBL74527;DTXSID30462132;NKCKVJVKWGWKRK-UHFFFAOYSA-N;AKOS015835676;(4'-bromobiphenyl-4-yl)-diphenylamine;4'-bromo-n,n-diphenylbiphenyl-4-amine;CS-W008434;SB66708;4-bromo-4'-(N,N-diphenylamino)biphenyl;DS-18160;SY034849;B2844;FT-0716408;A851192;4-Bromo-4 inverted exclamation mark -(diphenylamino)biphenyl

Chemical Property of 4-Bromo-4'-(diphenylamino)biphenyl

Chemical Property:

• Melting Point: 127.0 to 131.0 °C
• Boiling Point: 518.2 °C at 760 mmHg
• PKA: -3.34±0.60(Predicted)
• Flash Point: 267.2 °C
• PSA: 3.24000
• Density: 1.325 g/cm³
• LogP: 7.58590
• Storage Temp.: Keep in dark place,Sealed in dry,Room Temperature
• XLogP3: 8.3
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 4
• Exact Mass: 399.06226
• Heavy Atom Count: 26
• Complexity: 378

Purity/Quality:

98% ^*data from raw suppliers

4''-Bromo-N,N-diphenyl-[1,1''-biphenyl]-4-amine ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)N(C2=CC=CC=C2)C3=CC=C(C=C3)C4=CC=C(C=C4)Br

Technology Process of 4-Bromo-4'-(diphenylamino)biphenyl

There total 8 articles about 4-Bromo-4'-(diphenylamino)biphenyl 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: 93.0%

1.4-dibromobenzene (106-37-6) + 4-(diphenylamino)phenyl boronic acid (201802-67-7) → (4'-bromobiphenyl-4-yl)-diphenylamine (202831-65-0)

Guidance literature:

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium carbonate; In water; toluene; at 110 ℃; Inert atmosphere; Schlenk technique;

DOI:10.1039/c9cp06466d

Reference yield: 91.0%

1,4-bromoiodobenzene (589-87-7) + 4-(diphenylamino)phenyl boronic acid (201802-67-7) → (4'-bromobiphenyl-4-yl)-diphenylamine (202831-65-0)

Guidance literature:

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate; In ethanol; water; toluene; for 16h; Inert atmosphere; Reflux;

DOI:10.1021/acs.joc.7b01442

Reference yield: 80.0%

4-(4-bromophenyl)bromobenzene (92-86-4) + diphenylamine (122-39-4) → (4'-bromobiphenyl-4-yl)-diphenylamine (202831-65-0)

Guidance literature:

With 1,1'-bis(diphenylphosphino)ferrocene; palladium diacetate; sodium t-butanolate; In toluene; at 90 ℃; for 15h; Inert atmosphere;

DOI:10.1016/j.tet.2009.04.024

upstream raw materials:

4-(4-bromophenyl)bromobenzene

diphenylamine

4-bromo-4'-iodobiphenyl

1,4-bromoiodobenzene

Downstream raw materials:

N-(4'-anilino[1,1'-biphenyl]-4-yl)-N,N-diphenylamine

3',4''-(4,7-diphenyl-1,10-phenanthroline-2,9-diyl)bis(N,N-diphenylbiphenyl-4-amine)

10-(4'-(diphenylamino)biphenyl-4-yl)acridin-9(10H)-one

4-(N,N-diphenylamino)phenyl-4'-(3-hydroxy-3-methyl)butynylbiphenyl