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5942-76-7

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5942-76-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 5942-76-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,9,4 and 2 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 5942-76:
(6*5)+(5*9)+(4*4)+(3*2)+(2*7)+(1*6)=117
117 % 10 = 7
So 5942-76-7 is a valid CAS Registry Number.

5942-76-7Downstream Products

5942-76-7Relevant articles and documents

α-Trifluoromethyl α-ethoxy β-vinyl anions: Stereoselective route to hindered β-ethoxy allylic alcohols and crotonates

Bonnet-Delpon, Danièle,Bouvet, Denis,Ourévitch, Michèle,Rock, Michael H.

, p. 288 - 292 (2007/10/03)

α-Trifluoromethyl β-bromo enol ethers 3 can be stereoselectively obtained through a sequential bromination-dehydrobromination of enol ethers 1. Bromine-lithium exchange, followed by subsequent trapping with electrophiles gives access to new functionalized CF3-enol ethers.

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