1415147-92-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1415147-92-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,1,5,1,4 and 7 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1415147-92:
(9*1)+(8*4)+(7*1)+(6*5)+(5*1)+(4*4)+(3*7)+(2*9)+(1*2)=140
140 % 10 = 0
So 1415147-92-0 is a valid CAS Registry Number.