1260676-69-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1260676-69-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,0,6,7 and 6 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1260676-69:
(9*1)+(8*2)+(7*6)+(6*0)+(5*6)+(4*7)+(3*6)+(2*6)+(1*9)=164
164 % 10 = 4
So 1260676-69-4 is a valid CAS Registry Number.