759426-84-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 759426-84-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,5,9,4,2 and 6 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 759426-84:
(8*7)+(7*5)+(6*9)+(5*4)+(4*2)+(3*6)+(2*8)+(1*4)=211
211 % 10 = 1
So 759426-84-1 is a valid CAS Registry Number.