1403330-17-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1403330-17-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,0,3,3,3 and 0 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1403330-17:
(9*1)+(8*4)+(7*0)+(6*3)+(5*3)+(4*3)+(3*0)+(2*1)+(1*7)=95
95 % 10 = 5
So 1403330-17-5 is a valid CAS Registry Number.
1403330-17-5Relevant articles and documents
TRIAZOLOPYRIDINES
-
Page/Page column 133, (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