(4-Methylthiophenyl)methyl phenyl sulfonium triflate

Base Information

• Chemical Name: (4-Methylthiophenyl)methyl phenyl sulfonium triflate
• CAS No.: 187868-29-7
• Molecular Formula: C14H15S2.CF3O3S
• Molecular Weight: 396.47
• European Community (EC) Number: 622-632-1
• DSSTox Substance ID: DTXSID10444895
• Mol file: 187868-29-7.mol

Synonyms:187868-29-7;(4-Methylthiophenyl)methyl phenyl sulfonium triflate;(4-METHYLTHIOPHENYL)METHYL PHENYL SULF&;methyl-(4-methylsulfanylphenyl)-phenylsulfanium;trifluoromethanesulfonate;SCHEMBL74504;DTXSID10444895;Methyl(4-(methylthio)phenyl)(phenyl)sulfonium trifluoromethanesulfonate;Methyl(4-(methylthio)phenyl)(phenyl)sulfoniumtrifluoromethanesulfonate

Chemical Property of (4-Methylthiophenyl)methyl phenyl sulfonium triflate

Chemical Property:

• Melting Point: 76-79 °C(lit.)
• PSA: 116.18000
• LogP: 5.20680
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 7
• Rotatable Bond Count: 3
• Exact Mass: 396.01354234
• Heavy Atom Count: 24
• Complexity: 336

Purity/Quality:

(4-Methylthiophenyl)methyl phenyl sulfonium triflate ^*data from reagent suppliers

Safty Information:

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CSC1=CC=C(C=C1)[S+](C)C2=CC=CC=C2.C(F)(F)(F)S(=O)(=O)[O-]
• Uses: Cationic photoinitiator. Photoacid generator.

Technology Process of (4-Methylthiophenyl)methyl phenyl sulfonium triflate

There total 3 articles about (4-Methylthiophenyl)methyl phenyl sulfonium triflate 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: 79.0%

→ methyl(phenyl)(4-methylsulfanyl phenyl)sulfonium triflate (187868-29-7)

Guidance literature:

Reference yield: 67.0%

trifluoromethylsulfonic anhydride (358-23-6) + methyl-phenyl-thioether (100-68-5) → methyl(phenyl)(4-methylsulfanyl phenyl)sulfonium triflate (187868-29-7) + methyl trifluoromethanethiosulfonate

Guidance literature:

In dichloromethane; at 20 ℃;

DOI:10.1021/jo9620270

Reference yield:

trifluorormethanesulfonic acid (1493-13-6) + methyl-phenyl-thioether (100-68-5) + racemic methyl phenyl sulfoxide (1193-82-4) → methyl(phenyl)(4-methylsulfanyl phenyl)sulfonium triflate (187868-29-7)

Guidance literature:

DOI:10.1039/cc9960002091

upstream raw materials:

trifluorormethanesulfonic acid

methyl-phenyl-thioether

racemic methyl phenyl sulfoxide

trifluoromethylsulfonic anhydride

Refernces

• 1、 -. "Sulfonium salt and its manufacturing method". . . Retrieved 2008/06/13.
• 2、 Tsuchida, Eishun,Yamamoto, Kimihisa,Shouji, Eiichi,Haryono, Agus. "Photochemical recycling of polyarylene sulfide". . p. 2091 - 2092. Retrieved 2007/10/03.