4,4'-Propane-2,2-diyldibenzonitrile

Base Information

Chemical Name:4,4'-Propane-2,2-diyldibenzonitrile
CAS No.:1675-70-3
Molecular Formula:C17H14 N2
Molecular Weight:246.312
Hs Code.:
NSC Number:33453
DSSTox Substance ID:DTXSID80283793
Nikkaji Number:J792.270A
Wikidata:Q82018493

Synonyms:1675-70-3;4,4'-propane-2,2-diyldibenzonitrile;NSC33453;bis(4 cyanophenyl)propane;SCHEMBL2998724;2,2-bis(4-cyanophenyl)propane;DTXSID80283793;NSC 33453;NSC-33453

Suppliers and Price of 4,4'-Propane-2,2-diyldibenzonitrile

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 8 raw suppliers

Chemical Property of 4,4'-Propane-2,2-diyldibenzonitrile

Chemical Property:

Boiling Point:414.8°Cat760mmHg
Flash Point:194.7°C
Density:1.12g/cm³
XLogP3:3.5
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:246.115698455
Heavy Atom Count:19
Complexity:352

Purity/Quality:: 98%min ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

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

Technology Process of 4,4'-Propane-2,2-diyldibenzonitrile

There total 4 articles about 4,4'-Propane-2,2-diyldibenzonitrile 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: 71.0%

: 544-92-3
copper(I) cyanide

: 28139-76-6
1,1'-propane-2,2-diylbis(4-bromobenzene)

: 1675-70-3
2,2-bis(4-cyanophenyl)propane

Guidance literature:: In N,N-dimethyl-formamide; for 5h; Heating;
DOI:10.1021/ja960546e

Reference yield:

: 778-22-3
2,2-diphenylpropane

: 1675-70-3
2,2-bis(4-cyanophenyl)propane

Guidance literature:: Multi-step reaction with 2 steps

1: Br₂, Fe

2: 71 percent / dimethylformamide / 5 h / Heating

With bromine; iron; In N,N-dimethyl-formamide;
DOI:10.1021/ja960546e