1450737-03-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1450737-03-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,5,0,7,3 and 7 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1450737-03:
(9*1)+(8*4)+(7*5)+(6*0)+(5*7)+(4*3)+(3*7)+(2*0)+(1*3)=147
147 % 10 = 7
So 1450737-03-7 is a valid CAS Registry Number.