1024618-49-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1024618-49-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,4,6,1 and 8 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1024618-49:
(9*1)+(8*0)+(7*2)+(6*4)+(5*6)+(4*1)+(3*8)+(2*4)+(1*9)=122
122 % 10 = 2
So 1024618-49-2 is a valid CAS Registry Number.