339312-73-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 339312-73-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,9,3,1 and 2 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 339312-73:
(8*3)+(7*3)+(6*9)+(5*3)+(4*1)+(3*2)+(2*7)+(1*3)=141
141 % 10 = 1
So 339312-73-1 is a valid CAS Registry Number.
339312-73-1Relevant articles and documents
Aminolysis of aziridines catalyzed by samarium iodides
Dinut, Aurelia,Martin, Myriam,Collin, Jacqueline,Bezzenine-Lafollee, Sophie
, p. 308 - 312 (2012)
Samarium diiodide is an efficient catalyst for the aminolysis of either activated or non activated aziridines with aromatic amines. A variety of N-diprotected β-diamines has been prepared including new products. The comparison of the N-protecting groups o