1,1'-[Disulfanediylbis(methylene)]bis(2-chlorobenzene)

Base Information

• Chemical Name: 1,1'-[Disulfanediylbis(methylene)]bis(2-chlorobenzene)
• CAS No.: 5219-70-5
• Molecular Formula: C14H12Cl2S2
• Molecular Weight: 315.287
• DSSTox Substance ID: DTXSID00558339
• Nikkaji Number: J31.923F
• Wikidata: Q82440599
• Mol file: 5219-70-5.mol

Synonyms:5219-70-5;SCHEMBL1149876;1,1'-[Disulfanediylbis(methylene)]bis(2-chlorobenzene);DTXSID00558339;2,2'-dichloro dibenzyl disulfide

Chemical Property of 1,1'-[Disulfanediylbis(methylene)]bis(2-chlorobenzene)

Chemical Property:

• XLogP3: 5.2
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 5
• Exact Mass: 313.9757481
• Heavy Atom Count: 18
• Complexity: 214

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: C1=CC=C(C(=C1)CSSCC2=CC=CC=C2Cl)Cl

Technology Process of 1,1'-[Disulfanediylbis(methylene)]bis(2-chlorobenzene)

There total 9 articles about 1,1'-[Disulfanediylbis(methylene)]bis(2-chlorobenzene) 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: 99.0%

2-chlorobenzylthiol (39718-00-8) → 1,2-bis(2-chlorobenzyl)disulfane (5219-70-5)

Guidance literature:

With (tetrabenzoporphinato)iron(II); In tetrahydrofuran; at 20 ℃; for 0.333333h; under 760.051 Torr;

DOI:10.1039/c8ob00908b

Reference yield: 92.0%

2-chlorobenzylthiocyanate (2082-66-8) → 1,2-bis(2-chlorobenzyl)disulfane (5219-70-5)

Guidance literature:

With Amberlyst A-26(OH); In water; at 60 ℃; for 5h; Green chemistry;

DOI:10.1016/j.tetlet.2013.02.070

Reference yield: 91.0%

1-chloro-2-(chloromethyl)benzene (611-19-8) → 1,2-bis(2-chlorobenzyl)disulfane (5219-70-5)

Guidance literature:

With sodium sulfide trihydrate; hexachloroethane; at 20 ℃; for 1.16667h; Reagent/catalyst;

DOI:10.1055/s-0034-1380291

upstream raw materials:

2-chlorobenzylthiol

1-chloro-2-(chloromethyl)benzene

C₇H₆Cl₂S

diethyl ether

Downstream raw materials:

2-(2-chlorophenyl)-1,3-benzothiazole