85460-54-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 85460-54-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,4,6 and 0 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 85460-54:
(7*8)+(6*5)+(5*4)+(4*6)+(3*0)+(2*5)+(1*4)=144
144 % 10 = 4
So 85460-54-4 is a valid CAS Registry Number.
85460-54-4Relevant academic research and scientific papers
SYNTHESIS OF Q BASE (QUEUINE)
Kondo, Tadao,Ohgi, Tadaaki,Goto, Toshio
, p. 419 - 422 (2007/10/02)
Q base (queuine), 2-amino-5-pyrrolopyrimidin-4(3H)-one, was synthesized via the Schiff base intermediate.
