445033-46-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 445033-46-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,4,5,0,3 and 3 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 445033-46:
(8*4)+(7*4)+(6*5)+(5*0)+(4*3)+(3*3)+(2*4)+(1*6)=125
125 % 10 = 5
So 445033-46-5 is a valid CAS Registry Number.