874514-06-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 874514-06-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,4,5,1 and 4 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 874514-06:
(8*8)+(7*7)+(6*4)+(5*5)+(4*1)+(3*4)+(2*0)+(1*6)=184
184 % 10 = 4
So 874514-06-4 is a valid CAS Registry Number.