124563-11-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 124563-11-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,5,6 and 3 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 124563-11:
(8*1)+(7*2)+(6*4)+(5*5)+(4*6)+(3*3)+(2*1)+(1*1)=107
107 % 10 = 7
So 124563-11-7 is a valid CAS Registry Number.
124563-11-7Relevant articles and documents
Enantioselective Route to α-Hydroxy Aldehyde and Acid Derivatives
Corey, E. J.,Jones, Graham B.
, p. 5713 - 5716 (2007/10/02)
Methodology is described for the enantioselective synthesis of chiral O-protected α-hydroxy aldehydes, acids and esters from achiral aldehydes having one less carbon.