754126-92-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 754126-92-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,5,4,1,2 and 6 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 754126-92:
(8*7)+(7*5)+(6*4)+(5*1)+(4*2)+(3*6)+(2*9)+(1*2)=166
166 % 10 = 6
So 754126-92-6 is a valid CAS Registry Number.