4,4'-Dicyanobenzil

Base Information

Chemical Name:4,4'-Dicyanobenzil
CAS No.:92967-67-4
Molecular Formula:C16H8N2O2
Molecular Weight:260.252
Hs Code.:
DSSTox Substance ID:DTXSID60450567
Wikidata:Q82270353

Synonyms:4,4'-dicyanobenzil;92967-67-4;4,4'-Oxalyldibenzonitrile;Benzonitrile, 4,4'-(1,2-dioxo-1,2-ethanediyl)bis-;4-[2-(4-cyanophenyl)-2-oxoacetyl]benzonitrile;SCHEMBL3753847;DTXSID60450567;4,4?-OXALYLDIBENZONITRILE;MXWFKRLTIMWOFB-UHFFFAOYSA-N;AC9096;MFCD32632581;SY263140;CS-0458656;4,4 inverted exclamation mark -Oxalyldibenzonitrile

Suppliers and Price of 4,4'-Dicyanobenzil

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 5 raw suppliers

Chemical Property of 4,4'-Dicyanobenzil

Chemical Property:

XLogP3:2.8
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:3
Exact Mass:260.058577502
Heavy Atom Count:20
Complexity:431

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC(=CC=C1C#N)C(=O)C(=O)C2=CC=C(C=C2)C#N

Technology Process of 4,4'-Dicyanobenzil

There total 5 articles about 4,4'-Dicyanobenzil 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: 54.0%

: 3058-39-7
4-iodobenzonitrile

: 3032-92-6
4-cyanophenylacetylene

: 92967-67-4
1,2-bis(4-cyanophenyl)ethane-1,2-dione

Guidance literature:: 4-iodobenzonitrile; 4-cyanophenylacetylene; With copper(l) iodide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; triethylamine; In dimethyl sulfoxide; at 50 ℃; for 4h; Schlenk technique; Inert atmosphere;

With oxygen; at 150 ℃; for 20h; Schlenk technique;
DOI:10.1002/ejoc.201900783

Reference yield: 52.0%

: 105-07-7
4-cyanobenzaldehyde

: 92967-67-4
1,2-bis(4-cyanophenyl)ethane-1,2-dione

Guidance literature:: With samarium; potassium iodide; copper(l) chloride; In tetrahydrofuran; for 4h; Reflux; Inert atmosphere;
DOI:10.1080/00397911.2013.804572