744981-08-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 744981-08-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,4,4,9,8 and 1 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 744981-08:
(8*7)+(7*4)+(6*4)+(5*9)+(4*8)+(3*1)+(2*0)+(1*8)=196
196 % 10 = 6
So 744981-08-6 is a valid CAS Registry Number.