93615-44-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 93615-44-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,6,1 and 5 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 93615-44:
(7*9)+(6*3)+(5*6)+(4*1)+(3*5)+(2*4)+(1*4)=142
142 % 10 = 2
So 93615-44-2 is a valid CAS Registry Number.