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4-phenyl-1-butenyl p-tolylsulfoxide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

118620-48-7

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118620-48-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 118620-48-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,8,6,2 and 0 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 118620-48:
(8*1)+(7*1)+(6*8)+(5*6)+(4*2)+(3*0)+(2*4)+(1*8)=117
117 % 10 = 7
So 118620-48-7 is a valid CAS Registry Number.

118620-48-7Relevant academic research and scientific papers

CONJUGATE ADDITION OF AMINES TO CHIRAL (E) AND (Z) VINYL SULFOXIDES, AN ENANTIOCONVERGENT AND KINETIC PROCESS

Pyne, Stephen G.,Griffith, Renate,Edwards, Michelle

, p. 2089 - 2092 (1988)

The kinetically controlled conjugate addition of benzylamine to isomeric (E) or (Z) chiral vinyl sulfoxides affords the same major diastereomeric adduct.

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