2,2'-DIBENZOYLBIPHENYL

Base Information

• Chemical Name: 2,2'-DIBENZOYLBIPHENYL
• CAS No.: 24018-00-6
• Molecular Formula: C26H18 O2
• Molecular Weight: 362.428
• Hs Code.: 2914399090
• Mol file: 24018-00-6.mol

Synonyms:2,2''-Bibenzophenone(8CI); Biphenyl, 2,2'-dibenzoyl- (6CI); Methanone,[1,1'-biphenyl]-2,2'-diylbis[phenyl- (9CI); 1,1'-Biphenyl, 2,2'-dibenzoyl-;2,2'-Dibenzoylbiphenyl; NSC 245022

Chemical Property of 2,2'-DIBENZOYLBIPHENYL

Chemical Property:

• Melting Point: 172-173 °C
• Boiling Point: 578.1±43.0 °C(Predicted)
• Flash Point: 210.8oC
• PSA: 34.14000
• Density: 1.165±0.06 g/cm3(Predicted)
• LogP: 5.81560

Purity/Quality:

85.0-99.8% ^*data from raw suppliers

2,2'-Dibenzoylbiphenyl ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2,2'-DIBENZOYLBIPHENYL

There total 18 articles about 2,2'-DIBENZOYLBIPHENYL 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%

9,10-diphenylphenanthrene-9,10-diol → 2,2'-dibenzoylbiphenyl (24018-00-6)

Guidance literature:

With sodium hypochlorite pentahydrate; tetra(n-butyl)ammonium hydrogensulfate; In dichloromethane; water; at 0 ℃; for 0.2h; Reagent/catalyst;

DOI:10.1021/acs.joc.9b01132

Reference yield: 89.0%

benzophenone (119-61-9) → 2,2'-dibenzoylbiphenyl (24018-00-6)

Guidance literature:

With sodium periodate; dipotassium peroxodisulfate; trifluorormethanesulfonic acid; 1,1,1,3',3',3'-hexafluoro-propanol; palladium diacetate; at 50 ℃; for 6h; Reagent/catalyst; Temperature; regioselective reaction; Catalytic behavior; Sealed tube;

DOI:10.1021/acs.orglett.5b02115

Reference yield: 74.0%

α,α'-diphenyl<1,1'-biphenyl>-2,2'-dimethanol (106568-93-8) → 2,2'-dibenzoylbiphenyl (24018-00-6)

Guidance literature:

With chromium(VI) oxide; acetic acid; In water; at 65 ℃; for 0.5h;

upstream raw materials:

o-bromobenzophenone

9,10-diphenylphenanthrene

9,10-diphenyl-9,10-dihydrophenanthrene-9,10-diol

cis-9,10-diphenyldihydrophenanthrene-9,10-diol

Downstream raw materials:

2,2'-bis(hydroxyldiphenylmethyl)biphenyl

9,10-diphenyl-9,10-dihydrophenanthrene-9,10-diol

2-[2-(α-hydroxy-benzhydryl)-phenyl]-benzophenone

9,10-diphenylphenanthrene