714207-27-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 714207-27-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,1,4,2,0 and 7 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 714207-27:
(8*7)+(7*1)+(6*4)+(5*2)+(4*0)+(3*7)+(2*2)+(1*7)=129
129 % 10 = 9
So 714207-27-9 is a valid CAS Registry Number.