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5,7-Diphenyladamantan-2-yl tosylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

154158-57-3

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154158-57-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 154158-57-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,4,1,5 and 8 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 154158-57:
(8*1)+(7*5)+(6*4)+(5*1)+(4*5)+(3*8)+(2*5)+(1*7)=133
133 % 10 = 3
So 154158-57-3 is a valid CAS Registry Number.

154158-57-3Relevant academic research and scientific papers

Face selection in the reduction of p,p'-disubstituted 5,7-diphenyl-2- adamantanones and hydrolysis of the corresponding 2-adamantyl tosylates

Song,Le Noble

, p. 58 - 66 (2007/10/02)

The reduction of 5,7-diphenyl-2-adamantanone with sodium borohydride in 2- propanol is affected by the introduction of a p-nitro substituent in one of the rings: the E-alcohol is obtained in small but easily measurable excess of 1.30:1. Conversely, the in

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