244612-54-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 244612-54-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,4,4,6,1 and 2 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 244612-54:
(8*2)+(7*4)+(6*4)+(5*6)+(4*1)+(3*2)+(2*5)+(1*4)=122
122 % 10 = 2
So 244612-54-2 is a valid CAS Registry Number.