1210469-45-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1210469-45-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,0,4,6 and 9 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1210469-45:
(9*1)+(8*2)+(7*1)+(6*0)+(5*4)+(4*6)+(3*9)+(2*4)+(1*5)=116
116 % 10 = 6
So 1210469-45-6 is a valid CAS Registry Number.