2,2-Diphenylthiolane-3,3,4,4-tetracarbonitrile

Base Information

Chemical Name:2,2-Diphenylthiolane-3,3,4,4-tetracarbonitrile
CAS No.:79999-69-2
Molecular Formula:C20H12N4S
Molecular Weight:340.408
Hs Code.:
DSSTox Substance ID:DTXSID30512080
Nikkaji Number:J1.654.173G
Wikidata:Q82371173

Synonyms:2,2-Diphenylthiolane-3,3,4,4-tetracarbonitrile;79999-69-2;DTXSID30512080

Suppliers and Price of 2,2-Diphenylthiolane-3,3,4,4-tetracarbonitrile

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 1 raw suppliers

Chemical Property of 2,2-Diphenylthiolane-3,3,4,4-tetracarbonitrile

Chemical Property:

XLogP3:2.7
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:2
Exact Mass:340.07826757
Heavy Atom Count:25
Complexity:671

Purity/Quality:: 85.0-99.8% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1C(C(C(S1)(C2=CC=CC=C2)C3=CC=CC=C3)(C#N)C#N)(C#N)C#N

Technology Process of 2,2-Diphenylthiolane-3,3,4,4-tetracarbonitrile

There total 3 articles about 2,2-Diphenylthiolane-3,3,4,4-tetracarbonitrile 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: 93.0%

: 79999-60-3
2,5-dihydro-2,2-diphenyl-1,3,4-thiadiazole

: 670-54-2
ethenetetracarbonitrile

: 79999-69-2
2,2-diphenylthiolane-3,3,4,4-tetracarbonitrile

Guidance literature:: In tetrahydrofuran; at -45 ℃; for 6h;
DOI:10.1002/1522-2675(20010516)84:5<981::AID-HLCA981>3.0.CO;2-O

Reference yield: 89.0%

: 79999-62-5
thiobenzophenone S-methylide

: 670-54-2
ethenetetracarbonitrile

: 79999-69-2
2,2-diphenylthiolane-3,3,4,4-tetracarbonitrile

Guidance literature:: In tetrahydrofuran; at -45 ℃;
DOI:10.1016/S0040-4039(00)88293-3

Reference yield:

: 1450-31-3
Thiobenzophenon

: 79999-69-2
2,2-diphenylthiolane-3,3,4,4-tetracarbonitrile

Guidance literature:: Multi-step reaction with 2 steps

1: tetrahydrofuran / -78 °C

2: 93 percent / tetrahydrofuran / 6 h / -45 °C

In tetrahydrofuran;
DOI:10.1002/1522-2675(20010516)84:5<981::AID-HLCA981>3.0.CO;2-O