1403330-55-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1403330-55-1 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, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1403330-55:
(9*1)+(8*4)+(7*0)+(6*3)+(5*3)+(4*3)+(3*0)+(2*5)+(1*5)=101
101 % 10 = 1
So 1403330-55-1 is a valid CAS Registry Number.
1403330-55-1Relevant articles and documents
TRIAZOLOPYRIDINES
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Page/Page column 159, (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