80453-89-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 80453-89-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,4,5 and 3 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 80453-89:
(7*8)+(6*0)+(5*4)+(4*5)+(3*3)+(2*8)+(1*9)=130
130 % 10 = 0
So 80453-89-0 is a valid CAS Registry Number.
80453-89-0Relevant academic research and scientific papers
PALLADIUM CATALYZED FRAGMENTATION REACTION AS AN APPROACH TO VITAMIN A ESTER
Trost, Barry M.,Fortunak, Joseph M. D.
, p. 3459 - 3462 (2007/10/02)
A novel C10 + C10 approach to retinoids employing a palladium induced decarboxylative elimination is described.
