141277-53-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 141277-53-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,1,2,7 and 7 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 141277-53:
(8*1)+(7*4)+(6*1)+(5*2)+(4*7)+(3*7)+(2*5)+(1*3)=114
114 % 10 = 4
So 141277-53-4 is a valid CAS Registry Number.
141277-53-4Relevant articles and documents
The Synthesis Of Substituted Pyrrolidines By A Samarium (II) Iodide Mediated Ring Closure.
Baldwin, Jack E.,Turner, MacKenzie Sean C.,Moloney, Mark G.
, p. 1517 - 1520 (2007/10/02)
Samarium(II) iodide mediated ring closures have been used to generate a series of 2,3,4-trisubstituted pyrrolidine derivatives.
