S,S'-BIS-(2-THIENYL)-METHYLENE-DISULPHIDE

Base Information

• Chemical Name: S,S'-BIS-(2-THIENYL)-METHYLENE-DISULPHIDE
• CAS No.: 119784-44-0
• Molecular Formula: C10H10 S4
• Molecular Weight: 258.453
• Mol file: 119784-44-0.mol

Synonyms:Bis(2-thienylmethyl)disulfide

Chemical Property of S,S'-BIS-(2-THIENYL)-METHYLENE-DISULPHIDE

Chemical Property:

• PSA: 107.08000
• LogP: 4.89120

Purity/Quality:

97% ^*data from raw suppliers

2-([(THIOPHEN-2-YLMETHYL)DISULFANYL]METHYL)THIOPHENE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of S,S'-BIS-(2-THIENYL)-METHYLENE-DISULPHIDE

There total 7 articles about S,S'-BIS-(2-THIENYL)-METHYLENE-DISULPHIDE 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: 92.0%

(2-thienyl)methanethiol (6258-63-5) → 1,2-bis(thiophen-2-ylmethyl)disulfane (119784-44-0)

Guidance literature:

With tetra-O-acetyl riboflavin; iodine; In tert-butyl alcohol; at 26 ℃; for 8h; under 760.051 Torr; Darkness; Green chemistry;

DOI:10.1055/a-1520-9916

Reference yield: 5.0%

(2-thienyl)methanethiol (6258-63-5) + 2,2'-azobis(isobutyronitrile) (78-67-1) + hex-1-yne (693-02-7) → 1,2-bis(thiophen-2-ylmethyl)disulfane (119784-44-0) + (E)-1-(4-n-Butyl-3-thienyl)-5-cyano-5-methylpent-1-en-3-thiol

Guidance literature:

In benzene; at 100 ℃; for 2h;

DOI:10.1021/jo00129a039

Reference yield: 3.0%

(2-thienyl)methanethiol (6258-63-5) → 1,2-bis(thiophen-2-ylmethyl)disulfane (119784-44-0) + (E)-1-(4-n-Butyl-3-thienyl)-5-cyano-5-methylpent-1-en-3-thiol

Guidance literature:

With 2,2'-azobis(isobutyronitrile); hex-1-yne; In benzene; at 100 ℃; for 2h;

DOI:10.1021/jo00129a039

upstream raw materials:

(2-thienyl)methanethiol

2,2'-azobis(isobutyronitrile)

hex-1-yne

2-thiophen-2-yl-thiazolidine-4-carboxylic acid