937263-39-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 937263-39-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,7,2,6 and 3 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 937263-39:
(8*9)+(7*3)+(6*7)+(5*2)+(4*6)+(3*3)+(2*3)+(1*9)=193
193 % 10 = 3
So 937263-39-3 is a valid CAS Registry Number.