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622-38-8

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622-38-8 Usage

Chemical Properties

clear colorless to light yellow liquid

Uses

Ethyl Phenyl Sulfide is a reactant used in the synthesis of polyoxometalates for layered double hydroxides. Also used in the preparation of immobilized manganese porphyrin on functionalizedmagnetic nanoparticles

Synthesis Reference(s)

The Journal of Organic Chemistry, 45, p. 5052, 1980 DOI: 10.1021/jo01313a008Synthetic Communications, 17, p. 703, 1987 DOI: 10.1080/00397918708075744

General Description

The activation parameters involved in the oxidation of ethyl phenyl sulfide in tert-butyl alcohol were studied.

Check Digit Verification of cas no

The CAS Registry Mumber 622-38-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,2 and 2 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 622-38:
(5*6)+(4*2)+(3*2)+(2*3)+(1*8)=58
58 % 10 = 8
So 622-38-8 is a valid CAS Registry Number.

622-38-8 Well-known Company Product Price

  • Brand
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  • Detail
  • Alfa Aesar

  • (A13987)  Ethyl phenyl sulfide, 98%   

  • 622-38-8

  • 5g

  • 273.0CNY

  • Detail
  • Alfa Aesar

  • (A13987)  Ethyl phenyl sulfide, 98%   

  • 622-38-8

  • 25g

  • 1268.0CNY

  • Detail
  • Alfa Aesar

  • (A13987)  Ethyl phenyl sulfide, 98%   

  • 622-38-8

  • 100g

  • 4293.0CNY

  • Detail
  • Aldrich

  • (284521)  Ethylphenylsulfide  97%

  • 622-38-8

  • 284521-5G

  • 415.35CNY

  • Detail

622-38-8SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name ETHYL PHENYL SULFIDE

1.2 Other means of identification

Product number -
Other names Benzene, (ethylthio)-

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:622-38-8 SDS

622-38-8Relevant articles and documents

Radical Ion Probes. 7. Behavior of a "Hypersensitive" Probe for Single Electron Transfer in Reactions Not Involving Electron Transfer

Tanko, James M.,Brammer Jr., Larry E.

, p. 5550 - 5556 (1997)

1-Methyl-5,7-di-tert-butylspiro[2.5]octa-4,7-dien-6-one (8) and 1,1-dimethyl-5,7-di-tert-butylspiro-[2.5]octa-4,7-dien-6-one (1) react with thiophenoxide ion to produce cyclopropane ring-opened products. Thermodynamic considerations effectively rule out any possibility that single electron transfer is involved in theses reactions; the process PhS- + substrate → PhS. + substrate.- is endothermic by over 50 kcal/moll Nucleophilic attack occurs both at the least- and most-hindered carbons of the cyclopropyl group, and the product ratio (R(1°/2°) from 8 and A(1°/3°) from 1, where 1°, 2°, and 3° refer to the regioisomeric phenyl sulfides formed from these substrates) is found to vary with solvent. In dipolar, aprotic solvents, nucleophilic attack occurs preferentially at the least-hindered carbon of the cyclopropyl group (A(1°/2°) and A(1°/3°) ≈ 4-5), consistent with an SN2 mechanism. In protic solvents, products arising from nucleophilic attack at the more-substituted carbon of the cyclopropyl group become increasingly important, consistent with the onset of a carbocationic (SN2(C+)) pathway. The strengths and weaknesses of 1 and 8 as probes for single electron transfer are discussed in the context of these results.

Nickel-catalyzed carbonylation of thioacetates with aryl iodides via CO insertion and C–S bond cleavage

Lu, Kui,Lv, Ming-Xiu,Mai, Wen-Peng,Sui, Hong-Da

, p. 890 - 895 (2021/07/02)

Aryl thioesters are synthesized via nickel-catalyzed carbonylation of thioacetates with aryl iodides. Alkyl thioacetates undergo coupling with carbon monoxide and aryl iodides to produce the desired aryl thioesters in moderate yields. This catalytic carbonylative coupling process provides a cost-effective and direct approach for the preparation of useful thioesters.

Palladium complex containing meta-position carborane triazole ligand and preparation method and application of palladium complex

-

Paragraph 0041-0043, (2020/08/07)

The invention relates to a palladium complex containing a meta-position carborane triazole ligand and a preparation method and application of the palladium complex. The palladium complex is prepared by the following steps: (1) dropwise adding an n-BuLi solution into a meta-position carborane m-C2B10H12 solution, carrying out stirring and reacting, then adding 3-propargyl bromide for a reaction again, and after the reaction is finished, carrying out separating to obtain 1,3-dipropargyl meta-carborane; and (2) under the catalytic condition of a catalyst CuI, carrying out a reaction on 1,3-dipropargyl meta-carborane and aryl azide, then adding PdCl2 into a reaction system, continuing the reaction, and after the reaction is finished, carrying out separation to obtain the palladium complex containing the meta-carborane triazole ligand. Compared with the prior art, the preparation method provided by the invention is simple and green; the complex can efficiently catalyze a coupling reaction of mercaptan and halogenated hydrocarbon to synthesize thioether compounds; reaction conditions are mild, substrate universality is good, catalytic efficiency is high, and few byproducts are produced;and the catalyst has high stability and is not sensitive to air and water.

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