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260997-37-3

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260997-37-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 260997-37-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,0,9,9 and 7 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 260997-37:
(8*2)+(7*6)+(6*0)+(5*9)+(4*9)+(3*7)+(2*3)+(1*7)=173
173 % 10 = 3
So 260997-37-3 is a valid CAS Registry Number.

260997-37-3Relevant academic research and scientific papers

Carbonyl Imines from oxaziridines: Generation and cycloaddition of N-O=C dipoles

Partridge, Katherine M.,Guzei, Ilia A.,Yoon, Tehshik P.

supporting information; experimental part, p. 930 - 934 (2010/05/02)

Dipoles apart: Unusual 1,3-dipolar carbonyl imines are generated in the presence of a bulky scandium(III) catalyst by undergoing a Lewis acid catalyzed rearrangement of N-sulfonyl oxaziridines. The 1,3-dipolar carbonyl imines then undergo subsequent cyclo

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