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(1S,2R)-1,2-Diphenyl-cyclopropanecarboxylic acid amide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

10223-76-4

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10223-76-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 10223-76-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,0,2,2 and 3 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 10223-76:
(7*1)+(6*0)+(5*2)+(4*2)+(3*3)+(2*7)+(1*6)=54
54 % 10 = 4
So 10223-76-4 is a valid CAS Registry Number.

10223-76-4Relevant academic research and scientific papers

Steric Retard of Internal Rotation in 1-Carbomethoxy-1,2-diphenylcyclopropane

Doering, W. von E.,Robertson, L. R.,Ewing, E. E.

, p. 4280 - 4286 (2007/10/02)

The high preference (RA = 13) found by Chmurny and Cram for internal rotation of the hydrogen-phenyl carbon bond over the carbomethoxy-phenyl carbon bond in 1-carbomethoxy-1,2-diphenylcyclopropane appears to originate in a steric effect.There b

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