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128388-67-0

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128388-67-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 128388-67-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,3,8 and 8 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 128388-67:
(8*1)+(7*2)+(6*8)+(5*3)+(4*8)+(3*8)+(2*6)+(1*7)=160
160 % 10 = 0
So 128388-67-0 is a valid CAS Registry Number.

128388-67-0Downstream Products

128388-67-0Relevant academic research and scientific papers

Acid-Catalyzed Thermal Decomposition of 1-Aryl-3,3-dialkyltriazenes in the Presence of Nucleophiles

Satyamurthy, N.,Barrio, Jorge R.,Schmidt, Derrick G.,Kammerer, Craig,Bida, Gerald T.,Phelps, Michael E.

, p. 4560 - 4564 (1990)

The acid-catalyzed thermal decompositions of a number of 1-aryl-3,3-dialkyltriazenes (1) in the presence of nucleophiles have been conducted with a view to understanding the underlying mechanisms of these reactions.These reactions parallel the corresponding diazonium ion reactions in that a heterolytic dediazoniation path competes with a homolytic route.The relative proportion of the products arising due to these two competing mechanisms depends upon (a) the electron-transfer efficiency of the nucleophile, (b) the redox potential of the aryl diazonium substrate, and (c) the reaction solvent.

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