93946-36-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 93946-36-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,9,4 and 6 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 93946-36:
(7*9)+(6*3)+(5*9)+(4*4)+(3*6)+(2*3)+(1*6)=172
172 % 10 = 2
So 93946-36-2 is a valid CAS Registry Number.