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trans-Decalon-(2)-ol-(9) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

20591-71-3

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20591-71-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 20591-71-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,5,9 and 1 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 20591-71:
(7*2)+(6*0)+(5*5)+(4*9)+(3*1)+(2*7)+(1*1)=93
93 % 10 = 3
So 20591-71-3 is a valid CAS Registry Number.

20591-71-3Downstream Products

20591-71-3Relevant academic research and scientific papers

Extension of the Proline-Catalysed Asymmetric Annelation to Diketones. A New Case of Kinetic Resolution

Agami, Claude,Levisalles, Jacques,Sevestre, Hubert

, p. 418 - 420 (1984)

Asymmetric Robinson annelation of racemic diketones leads to enantiodifferentiation which depends on the presence or the absence of an angular methyl group.

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