12447-36-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 12447-36-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,4,4 and 7 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 12447-36:
(7*1)+(6*2)+(5*4)+(4*4)+(3*7)+(2*3)+(1*6)=88
88 % 10 = 8
So 12447-36-8 is a valid CAS Registry Number.