1120246-53-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1120246-53-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,2,0,2,4 and 6 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1120246-53:
(9*1)+(8*1)+(7*2)+(6*0)+(5*2)+(4*4)+(3*6)+(2*5)+(1*3)=88
88 % 10 = 8
So 1120246-53-8 is a valid CAS Registry Number.