79286-75-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 79286-75-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,2,8 and 6 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 79286-75:
(7*7)+(6*9)+(5*2)+(4*8)+(3*6)+(2*7)+(1*5)=182
182 % 10 = 2
So 79286-75-2 is a valid CAS Registry Number.