127891-50-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 127891-50-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,8,9 and 1 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 127891-50:
(8*1)+(7*2)+(6*7)+(5*8)+(4*9)+(3*1)+(2*5)+(1*0)=153
153 % 10 = 3
So 127891-50-3 is a valid CAS Registry Number.
127891-50-3Relevant academic research and scientific papers
CONJUGATE ADDITION OF AMINES TO (Rs)-10-ISOBORNYL VINYL SULFOXIDES
Pyne, Stephen G.,Bloem, Peter,Griffith, Renate
, p. 7013 - 7022 (2007/10/02)
Chiral (E) and (Z) (Rs)10-Isobornyl vinyl sulfoxides have been prepared; the (Z) isomers undergo highly diastereoselective conjugate addition with benzylamine whereas the (E) isomers show poor product diastereoselection.
