PHENYL VINYL SULFOXIDE

Base Information

• Chemical Name: PHENYL VINYL SULFOXIDE
• CAS No.: 20451-53-0
• Molecular Formula: C8H8OS
• Molecular Weight: 152.217
• Hs Code.: 2930909090
• European Community (EC) Number: 243-831-6
• DSSTox Substance ID: DTXSID90942627
• Nikkaji Number: J208.881I
• ChEMBL ID: CHEMBL165347
• Mol file: 20451-53-0.mol

Synonyms:Sulfoxide, phenylvinyl (6CI,7CI,8CI);(Ethenylsulfinyl)benzene;(Vinylsulfinyl)benzene;(?à)-Phenyl vinyl sulfoxide;Phenylvinyl sulfoxide;Vinyl phenyl sulfoxide;

Chemical Property of PHENYL VINYL SULFOXIDE

Chemical Property:

• Vapor Pressure: 0.00073mmHg at 25°C
• Refractive Index: n20/D 1.585(lit.)
• Boiling Point: 317.1 °C at 760 mmHg
• Flash Point: 145.6 °C
• PSA: 36.28000
• Density: 1.18 g/cm³
• LogP: 2.80340
• Storage Temp.: 2-8°C
• XLogP3: 1.1
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 2
• Exact Mass: 152.02958605
• Heavy Atom Count: 10
• Complexity: 136

Purity/Quality:

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

Phenyl Vinyl Sulfoxide ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi
• Statements: 41
• Safety Statements: 24/25-39-26

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

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

Technology Process of PHENYL VINYL SULFOXIDE

There total 43 articles about PHENYL VINYL SULFOXIDE 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: 99.0%

phenylthioethylene (1822-73-7) → Phenyl vinyl sulfoxide (20451-53-0)

Guidance literature:

With C₄H₉N₂O₉W; In methanol; water; at 20 ℃; for 1h; chemoselective reaction;

DOI:10.1016/j.tetlet.2011.12.105

Reference yield: 87.0%

(+/-)-(1-bromoethylsulfinyl)benzene + 4-methoxyphenylboronic acid (5720-07-0) → Phenyl vinyl sulfoxide (20451-53-0) + (+/-)-1-methoxy-4-[1-(phenylsulfinyl)ethyl]benzene

Guidance literature:

With cesium fluoride; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In tert-Amyl alcohol; Heating;

DOI:10.1002/chem.200601488

Reference yield: 82.0%

(+/-)-(1-bromoethylsulfinyl)benzene + 4-methylphenylboronic acid (5720-05-8) → (+/-)-1-methyl-4-[1-(phenylsulfinyl)ethyl]benzene + Phenyl vinyl sulfoxide (20451-53-0)

Guidance literature:

With cesium fluoride; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In tert-Amyl alcohol; Heating;

DOI:10.1002/chem.200601488

upstream raw materials:

2-Chloroethyl phenyl sulfide

iodosylbenzene

Vinyl bromide

ethylphenylsulfoxide

Downstream raw materials:

2-(2-Benzenesulfinyl-ethyl)-3-oxo-4-phenyl-butyric acid ethyl ester

1,5-(diphenylsulphinyl)-3-methyl-3-nitropentane

dimethyl 2,2,5,5-tetramethyl-3-(phenylthio)adipate

2-(2-Benzenesulfinyl-1-hydroxy-1-methyl-allyl)-4-methyl-phenol

Refernces

• 1、 He, Jiaying,Ling, Changwu,Ling, Fei,Liu, Lei,Liu, Tao,Xu, Chao,Zhang, Wangqin,Zhong, Weihui. "Divergent electrolysis for the controllable coupling of thiols with 1,2-dichloroethane: A mild approach to sulfide and sulfoxide". supporting information. p. 1342 - 1349. Retrieved 2022/02/17.
• 2、 Rayati, Saeed,Shokoohi, Saeedeh. "Surface decorated magnetic nanoparticles with Mn-porphyrin as an effective catalyst for oxidation of sulfides". . . Retrieved 2021/07/19.