1450666-40-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1450666-40-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,5,0,6,6 and 6 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1450666-40:
(9*1)+(8*4)+(7*5)+(6*0)+(5*6)+(4*6)+(3*6)+(2*4)+(1*0)=156
156 % 10 = 6
So 1450666-40-6 is a valid CAS Registry Number.