77259-50-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 77259-50-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,2,5 and 9 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 77259-50:
(7*7)+(6*7)+(5*2)+(4*5)+(3*9)+(2*5)+(1*0)=158
158 % 10 = 8
So 77259-50-8 is a valid CAS Registry Number.
77259-50-8Relevant academic research and scientific papers
Nemer, Mona J.,Ogilvie, Kelvin K.
, p. 4149 - 4152 (1980)
The conversion of nucleoside phosphites into a number of novel nucleotide analogues is described.
