Diphenyldithioperoxyanhydride

Base Information

• Chemical Name: Diphenyldithioperoxyanhydride
• CAS No.: 5873-93-8
• Molecular Formula: C14H10S4
• Molecular Weight: 306.497
• European Community (EC) Number: 687-393-8
• DSSTox Substance ID: DTXSID601337694
• Nikkaji Number: J1.031.810F
• Mol file: 5873-93-8.mol

Synonyms:Diphenyldithioperoxyanhydride;5873-93-8;bis(thiobenzoyl) disulfide;Benzothioic dithioperoxyanhydride;benzenecarbonothioylsulfanyl benzenecarbodithioate;di(thiobenzoyl) Disulfide;thiobenzoyl disulfide;dithiobenzoyl disulfide;DISULFIDE,BIS(PHENYLTHIOXOMETHYL);Dithiobenzoyl disulphide;di(thiobenzoyl)disulfide;bis(thiobenzoyl)disulfide;Bis(thiobenzoyl) persulfide;SCHEMBL176121;Bis(phenylthioxomethyl)disulfide;Disulfide,bis(phenylthioxomethyl;LWGLGSPYKZTZBM-UHFFFAOYSA-N;DTXSID601337694;MFCD12911774;AKOS005174062;Bis(thiobenzoyl) disulfide, >95% (HPLC);B6129;CS-0111060;FT-0689909

Chemical Property of Diphenyldithioperoxyanhydride

Chemical Property:

• Melting Point: 94-96°C
• Boiling Point: 446.8 °C at 760 mmHg
• Flash Point: 224 °C
• PSA: 114.78000
• Density: 1.367 g/cm³
• LogP: 5.11920
• Storage Temp.: ?20°C
• XLogP3: 5
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 5
• Exact Mass: 305.96653501
• Heavy Atom Count: 18
• Complexity: 258

Purity/Quality:

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

Safty Information:

• Pictogram(s): N
• Hazard Codes: N
• Statements: 50/53
• Safety Statements: 60-61

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)C(=S)SSC(=S)C2=CC=CC=C2
• Uses: Diphenyldithioperoxyanhydride RAFT agent; used in manufacturing of polymer using disulfide compd. with radical initiator in solvent or no solvent Reversible Addition Fragmentation Chain Transfer (RAFT) Polymerization

Technology Process of Diphenyldithioperoxyanhydride

There total 19 articles about Diphenyldithioperoxyanhydride 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: 90.0%

carbon disulfide (75-15-0,12122-00-8) + bromobenzene (108-86-1,52753-63-6) → bis(thiobenzoyl) disulfide (5873-93-8)

Guidance literature:

bromobenzene; With iodine; magnesium; In tetrahydrofuran; at 30 - 75 ℃; for 3h; Inert atmosphere;

carbon disulfide; In tetrahydrofuran; at 0 - 20 ℃; for 3h; Inert atmosphere;

Reference yield: 54.0%

diethyl meso-2,3-dibromosuccinate (1114-31-4) + dithiobenzoic acid triethylammonium salt (42967-74-8) → bis(thiobenzoyl) disulfide (5873-93-8) + diethyl Fumarate (623-91-6)

Guidance literature:

In ethanol;

Reference yield: 50.0%

dithiobenzoic acid sodium salt (3682-36-8) → bis(thiobenzoyl) disulfide (5873-93-8)

Guidance literature:

With iodine; In water; at 20 ℃; for 0.25h;

upstream raw materials:

diethyl ether

S-ethyl dithiobenzoate

N-chloro-succinimide

thiobenzoyl diphenylphosphino sulfide

Downstream raw materials:

4-cyano-1-hydroxypent-4-yl dithiobenzoate

hydrogen sulfide

N-Phenylbenzothioamide

dithiobenzoic acid

Refernces

• 1、 Lu, Jie,Ten Brummelhuis, Niels,Weck, Marcus. "Intramolecular folding of triblock copolymers via quadrupole interactions between poly(styrene) and poly(pentafluorostyrene) blocks". . p. 6225 - 6227. Retrieved 2014.
• 2、 -. "Tert-amyl methyl ether preparation method and light gasoline modification method". Paragraph 0088. . Retrieved 2018/06/14.
• 3、 Liau, Walter T.,Bonduelle, Colin,Brochet, Marion,Lecommandoux, Sbastien,Kasko, Andrea M.. "Synthesis, characterization, and biological interaction of glyconanoparticles with controlled branching". . p. 284 - 294. Retrieved 2015/01/30.