1451392-82-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1451392-82-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,5,1,3,9 and 2 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1451392-82:
(9*1)+(8*4)+(7*5)+(6*1)+(5*3)+(4*9)+(3*2)+(2*8)+(1*2)=157
157 % 10 = 7
So 1451392-82-7 is a valid CAS Registry Number.