151361-77-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 151361-77-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,1,3,6 and 1 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 151361-77:
(8*1)+(7*5)+(6*1)+(5*3)+(4*6)+(3*1)+(2*7)+(1*7)=112
112 % 10 = 2
So 151361-77-2 is a valid CAS Registry Number.