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(3-chloro-1-methyl-5-phenylsulfanyl-1H-pyrazol-4-yl)-phenyl-methanone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1174231-75-4

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1174231-75-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1174231-75-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,7,4,2,3 and 1 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1174231-75:
(9*1)+(8*1)+(7*7)+(6*4)+(5*2)+(4*3)+(3*1)+(2*7)+(1*5)=134
134 % 10 = 4
So 1174231-75-4 is a valid CAS Registry Number.

1174231-75-4Downstream Products

1174231-75-4Relevant academic research and scientific papers

Synthesis of fully substituted pyrazoles via regio- and chemoselective metalations

Despotopoulou, Christina,Klier, Lydia,Knochel, Paul

supporting information; experimental part, p. 3326 - 3329 (2009/12/01)

The full functionalization of the pyrazole ring was achieved by successive regioselective metalations using TMPMgCI-LiCI and TMP2Mg.2LiCI. Trapping with various electrophiles led to trisubstituted pyrazoles. An application to the synthesis of the acaricide Tebufenpyrad is reported.

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