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erythro-1-chloro-1,3-diphenyl-3-p-toluenesulfonamidopropane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

344237-36-1

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344237-36-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 344237-36-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,4,2,3 and 7 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 344237-36:
(8*3)+(7*4)+(6*4)+(5*2)+(4*3)+(3*7)+(2*3)+(1*6)=131
131 % 10 = 1
So 344237-36-1 is a valid CAS Registry Number.

344237-36-1Relevant academic research and scientific papers

cis- And trans-N-Nitroso-2,4-diphenylazetidines

Powell, Burwell F.,Reichenthal, Jules,Overberger, C. G.,Anselme, J.-P.

, p. 219 - 224 (2007/10/02)

The synthesis of cis- and trans-2,4-diphenylazetidines as well as that of their N-nitroso derivatives is described.The "abnormal" reduction of the N-nitrosamines gives a cis-trans mixture of the expected 1,2-diphenylcyclopropanes.However, no stereochemical correlations could be made owing to the base-induced isomerisation of the starting N-nitrosamines during the course of the reaction.

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