151237-85-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 151237-85-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,1,2,3 and 7 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 151237-85:
(8*1)+(7*5)+(6*1)+(5*2)+(4*3)+(3*7)+(2*8)+(1*5)=113
113 % 10 = 3
So 151237-85-3 is a valid CAS Registry Number.