124490-73-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 124490-73-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,4,9 and 0 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 124490-73:
(8*1)+(7*2)+(6*4)+(5*4)+(4*9)+(3*0)+(2*7)+(1*3)=119
119 % 10 = 9
So 124490-73-9 is a valid CAS Registry Number.
124490-73-9Relevant academic research and scientific papers
Jacobs, G. A.,Tino, J. A.,Zahler, R.
, p. 6955 - 6958 (1989)
The guanine-containing cyclobutane nucleoside analog SQ-32,829 (1) was synthesized in 8 steps from 1,1-cyclobutanedicarboxylic acid(3).
