1196074-49-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1196074-49-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,6,0,7 and 4 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1196074-49:
(9*1)+(8*1)+(7*9)+(6*6)+(5*0)+(4*7)+(3*4)+(2*4)+(1*9)=173
173 % 10 = 3
So 1196074-49-3 is a valid CAS Registry Number.