148066-39-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 148066-39-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,8,0,6 and 6 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 148066-39:
(8*1)+(7*4)+(6*8)+(5*0)+(4*6)+(3*6)+(2*3)+(1*9)=141
141 % 10 = 1
So 148066-39-1 is a valid CAS Registry Number.