1450915-85-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1450915-85-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,5,0,9,1 and 5 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1450915-85:
(9*1)+(8*4)+(7*5)+(6*0)+(5*9)+(4*1)+(3*5)+(2*8)+(1*5)=161
161 % 10 = 1
So 1450915-85-1 is a valid CAS Registry Number.