1414882-17-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1414882-17-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,1,4,8,8 and 2 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1414882-17:
(9*1)+(8*4)+(7*1)+(6*4)+(5*8)+(4*8)+(3*2)+(2*1)+(1*7)=159
159 % 10 = 9
So 1414882-17-9 is a valid CAS Registry Number.