174914-27-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 174914-27-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,4,9,1 and 4 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 174914-27:
(8*1)+(7*7)+(6*4)+(5*9)+(4*1)+(3*4)+(2*2)+(1*7)=153
153 % 10 = 3
So 174914-27-3 is a valid CAS Registry Number.