1140924-02-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1140924-02-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,4,0,9,2 and 4 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1140924-02:
(9*1)+(8*1)+(7*4)+(6*0)+(5*9)+(4*2)+(3*4)+(2*0)+(1*2)=112
112 % 10 = 2
So 1140924-02-2 is a valid CAS Registry Number.