144848-63-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 144848-63-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,8,4 and 8 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 144848-63:
(8*1)+(7*4)+(6*4)+(5*8)+(4*4)+(3*8)+(2*6)+(1*3)=155
155 % 10 = 5
So 144848-63-5 is a valid CAS Registry Number.