59746-11-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 59746-11-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,9,7,4 and 6 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 59746-11:
(7*5)+(6*9)+(5*7)+(4*4)+(3*6)+(2*1)+(1*1)=161
161 % 10 = 1
So 59746-11-1 is a valid CAS Registry Number.