861942-76-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 861942-76-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,1,9,4 and 2 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 861942-76:
(8*8)+(7*6)+(6*1)+(5*9)+(4*4)+(3*2)+(2*7)+(1*6)=199
199 % 10 = 9
So 861942-76-9 is a valid CAS Registry Number.
861942-76-9Relevant academic research and scientific papers
Remote stereocontrol mediated by the sulfinyl group: Hydrocyanation of 2-p-tolylsulfinyl benzaldehyde
Garcia Ruano, Jose Luis,Martin-Castro, Ana M.,Tato, Francisco,Cardenas, Diego J.
, p. 1963 - 1968 (2007/10/03)
Enantiomerically pure cyanohydrins derived from 2-p-tolylsulfinyl benzaldehyde can be obtained by reaction with different hydrocyanating reagents in the presence of Yb(OTf)3 or Y(OTf)3.
