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2-methylthio-1-(2-thienyl)-2-(p-tolylsulfonyl)ethene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

87228-75-9

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87228-75-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 87228-75-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,2,2 and 8 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 87228-75:
(7*8)+(6*7)+(5*2)+(4*2)+(3*8)+(2*7)+(1*5)=159
159 % 10 = 9
So 87228-75-9 is a valid CAS Registry Number.

87228-75-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-methylthio-1-(2-thienyl)-2-(p-tolylsulfonyl)ethene

1.2 Other means of identification

Product number -
Other names -

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:87228-75-9 SDS

87228-75-9Relevant academic research and scientific papers

Reduction of Ketene Dithioacetal S,S-Dioxides with Sodium Borohydride and Its Application to a Convenient Synthesis of Alkyl Arylmethyl Ketones

Ogura, Katsuyuki,Ohtsuki, Kazuo,Takahashi, Kazumasa,Iida, Hirotada

, p. 1597 - 1598 (2007/10/02)

The C-C double bond of a ketene dithioacetal S,S-dioxide was found to undergo reduction with sodium borohydride.This fact provides an efficient synthetic route from an aromatic aldehyde to an alkyl arylmethyl ketone using methylthiomethyl p-totyl sulfone.

UTILIZATION OF METHYLTHIOMETHYL p-TOLYL SULFONE IN ORGANIC SYNTHESIS

Ogura, Katsuyuki,Yahata, Nobuhiro,Hashizume, Kimitoshi,Tsuyama, Koichi,Takahashi, Kazumasa,Iida, Hirotada

, p. 767 - 770 (2007/10/02)

Methylthiomethyl p-tolyl sulfone was found to be one of the useful reagents for preparation of various organic compounds such as S-methyl α-ketocarbothioates, carboxylic esters, five- and six-membered cycloalkanones, and α-methoxy-α-arylacetic esters.

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