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107124-83-4

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107124-83-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 107124-83-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,1,2 and 4 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 107124-83:
(8*1)+(7*0)+(6*7)+(5*1)+(4*2)+(3*4)+(2*8)+(1*3)=94
94 % 10 = 4
So 107124-83-4 is a valid CAS Registry Number.

107124-83-4Downstream Products

107124-83-4Relevant articles and documents

Stereoselective synthesis of Z and E 3-F-alkyl 2-propenoates and derivatives

Lanier Marion,Pastor, Raphaeel

, p. 35 - 40 (1995)

The stereoselective preparation of 3-F-alkyl 2-propenoates and their derivatives is described.E-isomers are easily obtained by an in situ reduction-olefination from esters of F-acids and phosphonates or by a convenient dehydration of 3-F-alkyl 3-hydroxyesters.Z-isomers are known to be prepared by the hydrogenation of alkynes. - Keywords: Unsaturated ester; Unsaturated nitrile; F-Alkyl Chain; Dehydration; F-Enoyl sultam

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