1,4-Bis(2-phenylethyl)benzene,

Base Information

• Chemical Name: 1,4-Bis(2-phenylethyl)benzene,
• CAS No.: 1985-58-6
• Molecular Formula: C22H22
• Molecular Weight: 286.41000
• Hs Code.: 2902909090
• Mol file: 1985-58-6.mol

Synonyms:1,4-diphenacylbenzene;1,4-Bis-<2-phenyl-aethyl>-benzol;1,4-Diphenacetyl-benzol;1,1'-benzene-1,4-diylbis(2-phenylethanone);1,4-diphenethyl-benzene;1,4-bis(phenylacetyl)benzene;1,4-Diphenaethyl-benzol;1,4-bis(2-phenylethyl)benzene;

Chemical Property of 1,4-Bis(2-phenylethyl)benzene,

Chemical Property:

• Melting Point: 88-90°C
• PSA: 0.00000
• LogP: 5.25700
• Storage Temp.: Sealed in dry,Room Temperature
• Solubility.: Chloroform (Slightly), Methanol (Slightly)

Purity/Quality:

97% ^*data from raw suppliers

1,4-Bis(2-phenylethyl)benzene ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: 1,4-Bis(2-phenylethyl)benzene is a synthetic intermediate in the synthesis of polytolans.

Technology Process of 1,4-Bis(2-phenylethyl)benzene,

There total 20 articles about 1,4-Bis(2-phenylethyl)benzene, 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%

1,4-bis(2-phenylethyl)cyclohex-2-ene-1,4-diol → 1,4-bis(2-phenylethyl)benzene (1985-58-6)

Guidance literature:

With toluene-4-sulfonic acid; In toluene; for 5h; Reflux;

DOI:10.1021/jo101489g

Reference yield: 90.0%

1,4-bis(2-phenylethynyl)benzene (1849-27-0) → 1,4-bis(2-phenylethyl)benzene (1985-58-6)

Guidance literature:

1,4-bis(2-phenylethynyl)benzene; With tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; tricyclohexylphosphine; In 1,4-dioxane; at 20 ℃; for 0.25h; Inert atmosphere;

With formic acid; In 1,4-dioxane; at 80 ℃; chemoselective reaction; Inert atmosphere;

DOI:10.1021/ja2069246

Reference yield:

1.4-Benzoldiperessigsaeure-tert.-butylester (62667-40-7) → 1,4-bis(2-phenylethyl)benzene (1985-58-6)

Guidance literature:

In toluene; at 100 ℃;

DOI:10.1021/ja00447a031

upstream raw materials:

4-phenacyl-deoxybenzoin

2-phenylethyl chloride

benzene

1,2-dichloro-ethane