1375273-18-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1375273-18-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,5,2,7 and 3 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1375273-18:
(9*1)+(8*3)+(7*7)+(6*5)+(5*2)+(4*7)+(3*3)+(2*1)+(1*8)=169
169 % 10 = 9
So 1375273-18-9 is a valid CAS Registry Number.
1375273-18-9Relevant articles and documents
Highly tunable arylated cinchona alkaloids as bifunctional catalysts
Quigley, Cormac,Rodriguez-Docampo, Zaida,Connon, Stephen J.
, p. 1443 - 1445 (2012/03/11)
We report the design and evaluation of a library of chiral bifunctional organocatalysts in which the distance between the catalytically active units can be systematically varied.