148436-32-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 148436-32-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,8,4,3 and 6 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 148436-32:
(8*1)+(7*4)+(6*8)+(5*4)+(4*3)+(3*6)+(2*3)+(1*2)=142
142 % 10 = 2
So 148436-32-2 is a valid CAS Registry Number.