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4,5-bis-(4-fluorophenyl)-5H-[1,2,3]oxathiazole 2,2-dioxide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1293372-33-4

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1293372-33-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1293372-33-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,9,3,3,7 and 2 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1293372-33:
(9*1)+(8*2)+(7*9)+(6*3)+(5*3)+(4*7)+(3*2)+(2*3)+(1*3)=164
164 % 10 = 4
So 1293372-33-4 is a valid CAS Registry Number.

1293372-33-4Relevant academic research and scientific papers

Dynamic kinetic resolution in the stereoselective synthesis of 4,5-diaryl cyclic sulfamidates by using chiral rhodium-catalyzed asymmetric transfer hydrogenation

Han, Juae,Kang, Soyeong,Lee, Hyeon-Kyu

supporting information; experimental part, p. 4004 - 4006 (2011/05/02)

The dynamic kinetic resolution of 4,5-diaryl cyclic sulfamidate imines was achieved via asymmetric transfer hydrogenation using a HCO2H/Et 3N mixture as the hydrogen source and chiral Rh catalysts (R,R)- or (S,S)-RhCl(TsDPEN)Cp* affo

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