153414-09-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 153414-09-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,3,4,1 and 4 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 153414-09:
(8*1)+(7*5)+(6*3)+(5*4)+(4*1)+(3*4)+(2*0)+(1*9)=106
106 % 10 = 6
So 153414-09-6 is a valid CAS Registry Number.