1184429-27-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1184429-27-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,4,4,2 and 9 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1184429-27:
(9*1)+(8*1)+(7*8)+(6*4)+(5*4)+(4*2)+(3*9)+(2*2)+(1*7)=163
163 % 10 = 3
So 1184429-27-3 is a valid CAS Registry Number.