53875-39-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 53875-39-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,3,8,7 and 5 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 53875-39:
(7*5)+(6*3)+(5*8)+(4*7)+(3*5)+(2*3)+(1*9)=151
151 % 10 = 1
So 53875-39-1 is a valid CAS Registry Number.