1,1'-(Methanediyldisulfinyl)dibenzene

Base Information

• Chemical Name: 1,1'-(Methanediyldisulfinyl)dibenzene
• CAS No.: 54888-34-5
• Molecular Formula: C13H12 O2 S2
• Molecular Weight: 264.369
• Hs Code.: 2930909090
• NSC Number: 110004
• DSSTox Substance ID: DTXSID60296588
• Nikkaji Number: J302.976J
• Mol file: 54888-34-5.mol

Synonyms:54888-34-5;1,1'-(methanediyldisulfinyl)dibenzene;NSC110004;SCHEMBL6913189;DTXSID60296588;AKOS024334865;NSC-110004;{[(phenylsulfinyl)methyl]sulfinyl}benzene;SR-01000396516;SR-01000396516-1

Chemical Property of 1,1'-(Methanediyldisulfinyl)dibenzene

Chemical Property:

• Boiling Point: 505.5°Cat760mmHg
• Flash Point: 259.5°C
• PSA: 72.56000
• Density: 1.4g/cm³
• LogP: 4.29090
• XLogP3: 2
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 4
• Exact Mass: 264.02787197
• Heavy Atom Count: 17
• Complexity: 251

Purity/Quality:

99% ^*data from raw suppliers

BIS(PHENYLSULFINYL)METHANE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)S(=O)CS(=O)C2=CC=CC=C2

Technology Process of 1,1'-(Methanediyldisulfinyl)dibenzene

There total 9 articles about 1,1'-(Methanediyldisulfinyl)dibenzene 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: 85.0%

bis(phenylthio)methane (3561-67-9) → phenyl phenylthiomethyl sulfoxide (35453-12-4) + bis(phenylsulfinyl)methane (54888-34-5)

Guidance literature:

With dihydrogen peroxide; methyltrioxorhenium(VII); In ethanol; for 1.5h; Ambient temperature;

DOI:10.1246/bcsj.69.2955

Reference yield: 74.0%

bis(phenylthio)methane (3561-67-9) → bis(phenylsulfinyl)methane (54888-34-5)

Guidance literature:

With nitric acid; phosphorus pentoxide; silica gel; In water; for 0.1h;

DOI:10.1016/j.tetlet.2005.06.052

Reference yield: 39.5%

bis(phenylthio)methane (3561-67-9) → bis(phenylsulfinyl)methane (54888-34-5) + meso-bis(phenylsulfinyl)methane

Guidance literature:

With selenium(IV) oxide; dihydrogen peroxide; In methanol; for 2h;

DOI:10.1107/S0108270103006991

upstream raw materials:

bis(phenylthio)methane

racemic methyl phenyl sulfoxide

O-(1S,2R,5S)-(+)-menthyl (R)-benzenesulfinate

dihydrogen peroxide

Downstream raw materials:

formic acid

diphenyldisulfane

((1E,3E)-4,8-Dimethyl-nona-1,3,7-triene-1-sulfinyl)-benzene

[((E)-Dodeca-1,11-diene)-1-sulfinyl]-benzene