107244-70-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 107244-70-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,2,4 and 4 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 107244-70:
(8*1)+(7*0)+(6*7)+(5*2)+(4*4)+(3*4)+(2*7)+(1*0)=102
102 % 10 = 2
So 107244-70-2 is a valid CAS Registry Number.