905103-73-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 905103-73-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,5,1,0 and 3 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 905103-73:
(8*9)+(7*0)+(6*5)+(5*1)+(4*0)+(3*3)+(2*7)+(1*3)=133
133 % 10 = 3
So 905103-73-3 is a valid CAS Registry Number.
905103-73-3Relevant academic research and scientific papers
TRIAZOLOPYRIDINES
-
Page/Page column 133-134, (2012/11/07)
The present invention relates to triazolopyridine compounds of general formula (I) : in which R1, R2, R3, R4, and R5 are as given in the description and in the claims, to methods of preparing said com
