1241675-79-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1241675-79-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,1,6,7 and 5 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1241675-79:
(9*1)+(8*2)+(7*4)+(6*1)+(5*6)+(4*7)+(3*5)+(2*7)+(1*9)=155
155 % 10 = 5
So 1241675-79-5 is a valid CAS Registry Number.