1374982-10-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1374982-10-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,4,9,8 and 2 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1374982-10:
(9*1)+(8*3)+(7*7)+(6*4)+(5*9)+(4*8)+(3*2)+(2*1)+(1*0)=191
191 % 10 = 1
So 1374982-10-1 is a valid CAS Registry Number.
1374982-10-1Relevant articles and documents
Stereocontrolled access to optically-enriched oxabispidines
Brice, Heloise,Gill, Duncan M.,Goldie, Laura,Keegan, Philip S.,Kerr, William J.,Svensson, Per H.
, p. 4836 - 4838 (2012)
A range of chiral, optically-enriched bicyclic oxabispidines were prepared from (S)-(-)-2,3-epoxypropylphthalimide using an efficient sequence featuring a stereocontrolled intramolecular Mannich reaction as the key transformation.