Bis(3,5-dichlorophenyl) disulfide

Base Information

• Chemical Name: Bis(3,5-dichlorophenyl) disulfide
• CAS No.: 137897-99-5
• Molecular Formula: C12H6Cl4S2
• Molecular Weight: 356.124
• Hs Code.: 2930909090
• DSSTox Substance ID: DTXSID10370766
• Nikkaji Number: J1.648.840B
• Wikidata: Q72504769
• Mol file: 137897-99-5.mol

Synonyms:137897-99-5;Bis(3,5-dichlorophenyl) disulfide;1,2-Bis(3,5-dichlorophenyl)disulfane;3,3',5,5'-Tetrachlorodiphenyl Disulfide;1,3-dichloro-5-[(3,5-dichlorophenyl)disulfanyl]benzene;Disulfide, bis(3,5-dichlorophenyl);Bis-3,5-Dichlorophenyl disulfide;3,3',5,5'-Tetrachloro diphenyl disulfide;3,5-dichlorophenyl disulfide;SCHEMBL226093;Bis(3,5-dichlorophenyl)disulfide;DTXSID10370766;JMQANWHMOHXBEA-UHFFFAOYSA-N;Bis(3,5-dichlorophenyl) persulfide;bis-(3,5-dichlorophenyl) disulphide;MFCD01862261;AKOS015898595;CS-W009795;AC-13314;AS-61746;Bis(3,5-dichlorophenyl) disulfide, 97%;FT-0614003;T1813;D84159;A886369;J-007073

Chemical Property of Bis(3,5-dichlorophenyl) disulfide

Chemical Property:

• Melting Point: 66-69 °C(lit.)
• Boiling Point: 429.733 °C at 760 mmHg
• Flash Point: 197.066 °C
• PSA: 50.60000
• Density: 1.599 g/cm³
• LogP: 7.09960
• Storage Temp.: Sealed in dry,Room Temperature
• Solubility.: almost transparency in Toluene
• XLogP3: 6.5
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 3
• Exact Mass: 355.863553
• Heavy Atom Count: 18
• Complexity: 221

Purity/Quality:

98%,99%, ^*data from raw suppliers

3,3',5,5'-Tetrachlorodiphenyl Disulfide >99.0%(GC) ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=C(C=C(C=C1Cl)Cl)SSC2=CC(=CC(=C2)Cl)Cl

Technology Process of Bis(3,5-dichlorophenyl) disulfide

There total 5 articles about Bis(3,5-dichlorophenyl) disulfide 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: 95.9%

→ 1,2-bis(3,5-dichlorophenyl)disulfane (137897-99-5)

Guidance literature:

Reference yield: 80.0%

3,5-dichloroiodobenzene (3032-81-3) → 1,2-bis(3,5-dichlorophenyl)disulfane (137897-99-5)

Guidance literature:

With carbon disulfide; cycl-isopropylidene malonate; triethylamine; copper(l) chloride; In N,N-dimethyl-formamide; at 100 ℃; for 4h; Reagent/catalyst; Temperature; Solvent; Inert atmosphere;

DOI:10.1016/j.tetlet.2015.12.085

Reference yield: 77.5%

3,5-dichlorobenzensulfonyl chloride (705-21-5) → 1,2-bis(3,5-dichlorophenyl)disulfane (137897-99-5)

Guidance literature:

With hydrogen bromide; acetic acid; phenol; at 55 - 60 ℃;

DOI:10.1023/B:RUCB.0000030820.47938.ab

upstream raw materials:

3,5-dichlorothiophenol

3,5-dichlorobenzensulfonyl chloride

3,5-dichloroiodobenzene

Downstream raw materials:

3S-(3,5-dichlorophenylthio)-2S-isobutylbutan-1,4-dioic acid 4-tert-butyl ester

1-(dimethylsulfamoyl)-4-chloro-5-(3,5-dichlorophenylthio)pyrazole

3,5-dichlorobenzensulfonyl chloride

1,3-dichloro-5-thiocyanatobenzene

Refernces

• 1、 Habibi, Azizollah,Baghersad, Mohammad Hadi,Bilabary, Mina,Valizadeh, Yousef. "Dithioates of Meldrum's acid, dimedone, and barbituric acid, novel sulfur transfer reagents for the one-pot copper-catalyzed conversion of aryl iodides into diaryl disulfides". supporting information. p. 559 - 562. Retrieved 2016/01/20.
• 2、 Bratt, Mark O.,Taylor, Paul C.. "Synthesis of carbonates and related compounds from carbon dioxide via methanesulfonyl carbonates". . p. 5439 - 5444. Retrieved 2007/10/03.