80197-08-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 80197-08-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,1,9 and 7 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 80197-08:
(7*8)+(6*0)+(5*1)+(4*9)+(3*7)+(2*0)+(1*8)=126
126 % 10 = 6
So 80197-08-6 is a valid CAS Registry Number.
80197-08-6Relevant academic research and scientific papers
Chemistry of Spiro-β-lactams
Roth, Martin
, p. 1930 - 1936 (2007/10/02)
Reactions of the easily accessible spiro-β-lactams 1 are described.These comprise hydrogenation, hydrolyses and alcoholyses, reaction with hydrazine, and lead to new heterocyclic compounds.Some further transformations of the products are shown.
