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N-Allyl-N-((3aR,5S,6S,6aR)-5-formyl-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-yl)-4-methyl-benzenesulfonamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

200344-23-6

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200344-23-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 200344-23-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,0,3,4 and 4 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 200344-23:
(8*2)+(7*0)+(6*0)+(5*3)+(4*4)+(3*4)+(2*2)+(1*3)=66
66 % 10 = 6
So 200344-23-6 is a valid CAS Registry Number.

200344-23-6Relevant academic research and scientific papers

Regioselective synthesis of chiral six- and seven-membered N- heterocycles from N-allyl carbohydrate nitrones: Tuning of regioselectivity by N-substitution

Majumdar, Swapan,Bhattacharjya, Anup,Patra, Amarendra

, p. 12157 - 12174 (2007/10/03)

The intramolecular cycloaddifion of N-allyl carbohydrate nitrones leads to enantiomerically pure six- and seven-membered nitrogen heterocycles and the regio-selectivity of the cycloaddition was controlled by changing the substituent on the nitrogen atom of the N-allyl moiety.

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