213617-01-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 213617-01-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,3,6,1 and 7 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 213617-01:
(8*2)+(7*1)+(6*3)+(5*6)+(4*1)+(3*7)+(2*0)+(1*1)=97
97 % 10 = 7
So 213617-01-7 is a valid CAS Registry Number.
213617-01-7Relevant academic research and scientific papers
Synthesis and reactions of chiral cyclic nitrones derived from D-ribose
Holzapfel, Cedric W.,Crous, Renier
, p. 1337 - 1342 (2007/10/03)
A facile route to chiral cyclic nitrones derived from D-ribose is described. Their versatility as substrates for 1,3-dipolar cycloadditions and nucleophilic additions is demonstrated.
