1792-53-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1792-53-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,7,9 and 2 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1792-53:
(6*1)+(5*7)+(4*9)+(3*2)+(2*5)+(1*3)=96
96 % 10 = 6
So 1792-53-6 is a valid CAS Registry Number.