1,1'-[4,4-Bis(ethylsulfanyl)butatriene-1,1-diyl]dibenzene

Base Information

Chemical Name:1,1'-[4,4-Bis(ethylsulfanyl)butatriene-1,1-diyl]dibenzene
CAS No.:79159-18-5
Molecular Formula:C20H20S2
Molecular Weight:324.511
Hs Code.:
DSSTox Substance ID:DTXSID00507640
Wikidata:Q82363979

Synonyms:79159-18-5;DTXSID00507640;1,1'-[4,4-Bis(ethylsulfanyl)butatriene-1,1-diyl]dibenzene

Suppliers and Price of 1,1'-[4,4-Bis(ethylsulfanyl)butatriene-1,1-diyl]dibenzene

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 1,1'-[4,4-Bis(ethylsulfanyl)butatriene-1,1-diyl]dibenzene

Chemical Property:

XLogP3:5.4
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:6
Exact Mass:324.10064299
Heavy Atom Count:22
Complexity:385

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:CCSC(=C=C=C(C1=CC=CC=C1)C2=CC=CC=C2)SCC

Technology Process of 1,1'-[4,4-Bis(ethylsulfanyl)butatriene-1,1-diyl]dibenzene

There total 3 articles about 1,1'-[4,4-Bis(ethylsulfanyl)butatriene-1,1-diyl]dibenzene 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: 40.0%

: C₃₈H₃₅OPS₂

: 79159-18-5
1.1-Bis(ethylthio)-3.3-diphenyl-butatrien

: 791-28-6
Triphenylphosphine oxide

Guidance literature:: at 143 ℃;
DOI:10.1016/S0040-4039(01)90410-1

Reference yield:

: 79159-30-1
(2,2-Bis-ethylsulfanyl-vinyl)-triphenyl-phosphonium

: 79159-18-5
1.1-Bis(ethylthio)-3.3-diphenyl-butatrien

Guidance literature:: Multi-step reaction with 3 steps

1: 71 percent / NaNH₂ / liquid ammonia

2: 2.) CHCl₃, reflux

3: 40 percent / 143 °C

With sodium amide; In ammonia;
DOI:10.1016/S0040-4039(01)90410-1