5301-95-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 5301-95-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,3,0 and 1 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 5301-95:
(6*5)+(5*3)+(4*0)+(3*1)+(2*9)+(1*5)=71
71 % 10 = 1
So 5301-95-1 is a valid CAS Registry Number.