146632-11-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 146632-11-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,6,6,3 and 2 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 146632-11:
(8*1)+(7*4)+(6*6)+(5*6)+(4*3)+(3*2)+(2*1)+(1*1)=123
123 % 10 = 3
So 146632-11-3 is a valid CAS Registry Number.