144396-06-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 144396-06-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,3,9 and 6 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 144396-06:
(8*1)+(7*4)+(6*4)+(5*3)+(4*9)+(3*6)+(2*0)+(1*6)=135
135 % 10 = 5
So 144396-06-5 is a valid CAS Registry Number.