Diisopropyl tetrasulphide

Base Information

• Chemical Name: Diisopropyl tetrasulphide
• CAS No.: 60089-53-4
• Molecular Formula: C6H14 S4
• Molecular Weight: 214.441
• Hs Code.: 2930909090
• European Community (EC) Number: 262-051-7
• DSSTox Substance ID: DTXSID50208832
• Nikkaji Number: J298.772D
• Wikidata: Q83082991
• ChEMBL ID: CHEMBL2030131
• Mol file: 60089-53-4.mol

Synonyms:Diisopropyl tetrasulphide;60089-53-4;EINECS 262-051-7;diisopropyl tetrasulfide;1,4-Diisopropyltetrasulfane;SCHEMBL9718867;CHEMBL2030131;DTXSID50208832;ICD-1587

Chemical Property of Diisopropyl tetrasulphide

Chemical Property:

• Vapor Pressure: 0.00331mmHg at 25°C
• Boiling Point: 291.9°C at 760 mmHg
• Flash Point: 128.1°C
• PSA: 101.20000
• Density: 1.164g/cm³
• LogP: 4.48100
• XLogP3: 3.4
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 5
• Exact Mass: 213.99783514
• Heavy Atom Count: 10
• Complexity: 62.1

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)SSSSC(C)C

Technology Process of Diisopropyl tetrasulphide

There total 7 articles about Diisopropyl tetrasulphide 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: 89.0%

2-propanethiol (75-33-2) → di-iso-propyl tetrasulfide (60089-53-4)

Guidance literature:

With disulfur dichloride; triethylamine; In diethyl ether; at -78 ℃; Inert atmosphere;

DOI:10.1039/d1gc03242a

Reference yield: 85.0%

disulfur dichloride (10025-67-9) + 2-propanethiol (75-33-2) → di-iso-propyl tetrasulfide (60089-53-4)

Guidance literature:

With triethylamine; In dichloromethane; at -20 - 20 ℃; for 1h;

DOI:10.1016/j.bmcl.2012.04.056

Reference yield: 33.1%

2-propanethiol (75-33-2) → diisopropyl sulfide (4253-89-8) + 1,3-diisopropyl trisulfide (5943-34-0) + di-iso-propyl tetrasulfide (60089-53-4)

Guidance literature:

With boron trifluoride diethyl etherate; sulfur dioxide; In dichloromethane; at 25 ℃; for 24h;

DOI:10.1246/bcsj.56.2657

upstream raw materials:

acetone

2-propanethiol

isopropyl bromide

hydrogen sulfide

Refernces

• 1、 Ramaraju, Praveen,Gergeres, Danielle,Turos, Edward,Dickey, Sonja,Lim, Daniel V.,Thomas, John,Anderson, Burt. "Synthesis and antimicrobial activities of structurally novel S,S′-bis(heterosubstituted) disulfides". experimental part. p. 3623 - 3631. Retrieved 2012/07/16.
• 2、 Do, Quang Tho,Elothmani, Driss,Simonet, Jacques,Guillanton, Georges Le. "Use of a sacriflcial-sulfur electrode in electroorganic chemistry. V. Formation of the sequence CSSSC from S and thiols or thiolates". . p. 273 - 281. Retrieved 2007/10/03.