944263-05-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 944263-05-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,4,2,6 and 3 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 944263-05:
(8*9)+(7*4)+(6*4)+(5*2)+(4*6)+(3*3)+(2*0)+(1*5)=172
172 % 10 = 2
So 944263-05-2 is a valid CAS Registry Number.