What is the 1,3-Diphenylbenzene?

1,3-Diphenylbenzene is Yellow solid, while it's Molecular Formula is C18H14. Yellow solid m-Terphenyl is a polychlorinated terphenyl used in electronic equipments, lubricants, sealants and other devices. It is also found as a global environmental contaminant.

What is the CAS number for 1,3-Diphenylbenzene?

The CAS number of 1,3-Diphenylbenzene is 92-06-8.

What is 1,3-Diphenylbenzene (92-06-8) used for?

1,3-Diphenylbenzene, also known as m-Terphenyl, is a polychlorinated terphenyl compound that is characterized by its yellow solid appearance. It has a melting point of 86-87°C, a boiling point of 365°C, and a density of 1.195 g cm-3. 1,3-Diphenylbenzene is insoluble in water and is typically shipped as a solid mixture with its isomers o-terphenyl and p-terphenyl, which are used as a heat-transfer fluid. 1,3-Diphenylbenzene is also found as a global environmental contaminant.InChI:InChI=1/C18H14/c1-3-8-15(9-4-1)17-12-7-13-18(14-17)16-10-5-2-6-11-16/h1-14H

What is the 1,3-Diphenylbenzene?

1,3-Diphenylbenzene is Yellow solid, while it's Molecular Formula is C18H14. Yellow solid m-Terphenyl is a polychlorinated terphenyl used in electronic equipments, lubricants, sealants and other devices. It is also found as a global environmental contaminant.

What is the CAS number for 1,3-Diphenylbenzene?

The CAS number of 1,3-Diphenylbenzene is 92-06-8.

What is 1,3-Diphenylbenzene (92-06-8) used for?

1,3-Diphenylbenzene, also known as m-Terphenyl, is a polychlorinated terphenyl compound that is characterized by its yellow solid appearance. It has a melting point of 86-87°C, a boiling point of 365°C, and a density of 1.195 g cm-3. 1,3-Diphenylbenzene is insoluble in water and is typically shipped as a solid mixture with its isomers o-terphenyl and p-terphenyl, which are used as a heat-transfer fluid. 1,3-Diphenylbenzene is also found as a global environmental contaminant.InChI:InChI=1/C18H14/c1-3-8-15(9-4-1)17-12-7-13-18(14-17)16-10-5-2-6-11-16/h1-14H

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1,3-Diphenylbenzene

CasNo92-06-8
Purity99%

Inquery

1,3-Diphenylbenzene Good Manufacturer supply High Quality 92-06-8

Molecular Formula:C18H14
Molecular Weight:230.309
Appearance/Colour:Yellow solid
Melting Point:84-88 °C(lit.)
Refractive Index:1.5681 (estimate)
Boiling Point:379 °C(lit.)
Flash Point:191°C
PSA：0.00000
Density:1.2 g/cm³
LogP:5.02060

1,3-Diphenylbenzene(Cas 92-06-8) Usage

Synthesis Reference(s)	The Journal of Organic Chemistry, 51, p. 3162, 1986 DOI: 10.1021/jo00366a016
Reactivity Profile	1,3-Diphenylbenzene is non-flammable but combustible (flash point 403°F). Extremely stable thermally. Incompatible with strong oxidizing agents but not very reactive at room conditions.
Hazard	Moderately toxic by ingestion. Combustible. Eye and upper respiratory tract irritant.
Purification Methods	Purify it as for o-terphenyl above. [Beilstein 5 IV 2480.]
General Description	Yellow solid. Mp 86-87°C; bp: 365°C. Density: 1.195 g cm-3. Insoluble in water. Usually shipped as a solid mixture with its isomers o-terphenyl and p-terphenyl that is used as a heat-transfer fluid.

InChI:InChI=1/C18H14/c1-3-8-15(9-4-1)17-12-7-13-18(14-17)16-10-5-2-6-11-16/h1-14H

92-06-8 Relevant articles

Single electron transfer reductive cleavage of the aryl-nitrogen bond in phenyl-substituted dimethylanilines

Azzena,Dessanti,Melloni,Pisano

, p. 8291 - 8293 (1999)

By treatment with Li metal in THF at roo...

-

Downes et al.

, p. 3454,3467 (1950)

A straightforward synthesis of 4,5-dihalofunctionalized imidazol-2-ylidene/imidazolyl-metal complexes from trihaloimidazolium salts/imidazoles: Structure and catalytic studies

Avinash, Iruthayaraj,Gupta, Vivek,Karthik, Vedhagiri,Anantharaman, Ganapathi

, p. 104 - 114 (2017)

Backbone dihalofunctionalized imidazol-2...

Nickel(II) benzimidazolin-2-ylidene complexes with thioether-functionalized side chains as catalysts for Suzuki-Miyaura cross-coupling

Bernhammer, Jan C.,Huynh, Han Vinh

, p. 5845 - 5851 (2014)

Four bis(benzimidazolin-2-ylidene) nicke...

Suzuki cross-coupling of hexachlorobenzene promoted by the Buchwald ligands

Burukin, A. S.,Vasil’ev, A. A.,Zhdankina, G. M.,Zlotin, S. G.

, p. 169 - 172 (2022/02/17)

The study of cross-coupling between hexa...

Copper-catalyzed meta-selective arylation of phenol derivatives: An easy access to m-aryl phenols

Maraswami, Manikantha,Hirao, Hajime,Loh, Teck-Peng

, p. 2302 - 2309 (2021/02/20)

Achieving selective meta-functionalizati...

PRODUCTION METHOD OF COUPLING COMPOUND

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Paragraph 0069-0070, (2021/05/05)

PROBLEM TO BE SOLVED: To provide a produ...

Buchwald ligand-assisted Suzuki cross-coupling of polychlorobenzenes

Burukin, Alexander S.,Vasil'ev, Andrei A.,Zhdankina, Galina M.,Zlotin, Sergei G.

, p. 400 - 402 (2021/06/07)

Screening of four Buchwald ligands for t...

92-06-8 Process route

: 100-25-4
para-dinitrobenzene

: 71-43-2,26181-88-4,54682-86-9,13967-78-7,174973-66-1
benzene

: 92-52-4,1594-86-1
biphenyl

: 92-06-8
1,3-diphenylbenzene

: 84-15-1
o-terphenyl

: 92-93-3
1-phenyl-4-nitrobenzene

: 100-01-6,104810-17-5
4-nitro-aniline

: 730-40-5
disperse orange 3

Conditions

Conditions	Yield
at 343 ℃; Product distribution; Mechanism; thermolysis in supercritical benzene; other temperature, pressure;	100.0 (unit not given) 43.2 (unit not given) 25.5 (unit not given) 10.6 (unit not given) 6.8 (unit not given) 4.2 (unit not given)

: 1706-50-9
perhydro-meta-terphenyl

: 92-06-8
1,3-diphenylbenzene

: 4016-06-2
1,3-dicyclohexylbenzene

: 1667-08-9
1,3-diphenyl-cyclohexane

: 1973-15-5
3-cyclohexyl-1,1'-biphenyl

: 1333-74-0
hydrogen

Conditions

Conditions	Yield
With platinum on carbon; at 90 - 95 ℃; for 25h; Time; Flow reactor;

92-06-8 Upstream products

110-89-4
piperidine
60-29-7
diethyl ether
591-51-5
phenyllithium
2051-62-9
4'-biphenyl chloride

92-06-8 Downstream products

92-94-4
[1,1';4',1'']terphenyl
1706-50-9
perhydro-meta-terphenyl
60631-83-6
4’-Bromo-[1,1’:3’,1”]terphenyl
133476-13-8
benzothieno<2,3-b>dibenzothiophene-3,9-disulfonic acid 5,5,7,7-tetraoxide