1201448-08-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1201448-08-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,1,4,4 and 8 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1201448-08:
(9*1)+(8*2)+(7*0)+(6*1)+(5*4)+(4*4)+(3*8)+(2*0)+(1*8)=99
99 % 10 = 9
So 1201448-08-9 is a valid CAS Registry Number.