709037-24-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 709037-24-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,0,9,0,3 and 7 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 709037-24:
(8*7)+(7*0)+(6*9)+(5*0)+(4*3)+(3*7)+(2*2)+(1*4)=151
151 % 10 = 1
So 709037-24-1 is a valid CAS Registry Number.