1415303-35-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1415303-35-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,1,5,3,0 and 3 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1415303-35:
(9*1)+(8*4)+(7*1)+(6*5)+(5*3)+(4*0)+(3*3)+(2*3)+(1*5)=113
113 % 10 = 3
So 1415303-35-3 is a valid CAS Registry Number.