1211468-41-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1211468-41-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,1,4,6 and 8 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1211468-41:
(9*1)+(8*2)+(7*1)+(6*1)+(5*4)+(4*6)+(3*8)+(2*4)+(1*1)=115
115 % 10 = 5
So 1211468-41-5 is a valid CAS Registry Number.