1453853-02-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1453853-02-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,5,3,8,5 and 3 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1453853-02:
(9*1)+(8*4)+(7*5)+(6*3)+(5*8)+(4*5)+(3*3)+(2*0)+(1*2)=165
165 % 10 = 5
So 1453853-02-5 is a valid CAS Registry Number.