37985-24-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 37985-24-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,7,9,8 and 5 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 37985-24:
(7*3)+(6*7)+(5*9)+(4*8)+(3*5)+(2*2)+(1*4)=163
163 % 10 = 3
So 37985-24-3 is a valid CAS Registry Number.