140174-73-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 140174-73-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,0,1,7 and 4 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 140174-73:
(8*1)+(7*4)+(6*0)+(5*1)+(4*7)+(3*4)+(2*7)+(1*3)=98
98 % 10 = 8
So 140174-73-8 is a valid CAS Registry Number.
140174-73-8Relevant academic research and scientific papers
Adam,Hadjiarapoglou
, p. 469 - 470 (1992)
The oxyfunctionalization of thiol esters 1 by dimethyldioxirane afforded the labile α-oxo sulfones 2 in quantitative yields.
