132164-69-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 132164-69-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,1,6 and 4 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 132164-69:
(8*1)+(7*3)+(6*2)+(5*1)+(4*6)+(3*4)+(2*6)+(1*9)=103
103 % 10 = 3
So 132164-69-3 is a valid CAS Registry Number.
132164-69-3Relevant academic research and scientific papers
Efficient syntheses of protected (2s,3s)-2,3-bis(hydroxymethyl)cyclobutanone, key intermediates for the synthesis of chiral carbocyclic analogues of oxetanocin
Hsiao, Chi-Nung,Hannick, Steven M.
, p. 6609 - 6612 (2007/10/02)
Protected forms of (2S,3S)-2,3-bis(hydroxymethyl)cyclobutanone, key intermediates for the synthesis of chiral carbocyclic oxetanocin analogues, were prepared from Feist's acid.
