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Phosphonic acid, [2-(4-chlorophenyl)-1-(methylthio)-2-oxoethyl]-, diethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

134950-46-2

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134950-46-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 134950-46-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,9,5 and 0 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 134950-46:
(8*1)+(7*3)+(6*4)+(5*9)+(4*5)+(3*0)+(2*4)+(1*6)=132
132 % 10 = 2
So 134950-46-2 is a valid CAS Registry Number.

134950-46-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name [2-(4-Chloro-phenyl)-1-methylsulfanyl-2-oxo-ethyl]-phosphonic acid diethyl ester

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:134950-46-2 SDS

134950-46-2Downstream Products

134950-46-2Relevant academic research and scientific papers

Complete assignment of 1H and 13C NMR spectra of some 4′-substituted diethyl 1-methylthio- and diethyl 1-methylsulfonyl-2-oxo- 2-phenylethylphosphonates

Reis, Adrians Karla C. A.,Olivato, Paulo R.,Rittner, Roberto

, p. 85 - 88 (2007/10/03)

The complete assignment of 1H and 13C NMR spectra of some 4′-substituted diethyl 1-methylthio- and diethyl 1-methylsulfonyl-2- oxo-2-phenylethylphosphonates bearing as substituents methoxy, fluoro, chloro, bromo and nitro is reported

Synthesis of α-hetero atom substituted β-keto and enamine phosphonates

Lee,Oh

, p. 279 - 284 (2007/10/02)

Various α-hetero atom substituted β-keto and enamine phosphonates are prepared by the nucleophilic addition of α-lithioanion of diethyl methylphosphonate to nitriles followed by subsequent addition of electrophiles.

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