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79839-55-7

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79839-55-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 79839-55-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,8,3 and 9 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 79839-55:
(7*7)+(6*9)+(5*8)+(4*3)+(3*9)+(2*5)+(1*5)=197
197 % 10 = 7
So 79839-55-7 is a valid CAS Registry Number.

79839-55-7Relevant articles and documents

Electrochemical Reductive Cyclizations to the β-Position of Cyclic α,β-Unsaturated Ketones. Formation of Fused Ring Systems

Gassman, Paul G.,Rasmy, Ossama M.,Murdock, Thomas O.,Saito, Katsuhiro

, p. 5455 - 5457 (2007/10/02)

The electrochemical reductive cyclization of certain conjugated cyclohexenone sulfonate esters has been shown to be a synthetically useful method for the preparation of bicyclononan-3-ones and bicyclo-heptan-3-ones.

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