1342080-85-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1342080-85-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,4,2,0,8 and 0 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1342080-85:
(9*1)+(8*3)+(7*4)+(6*2)+(5*0)+(4*8)+(3*0)+(2*8)+(1*5)=126
126 % 10 = 6
So 1342080-85-6 is a valid CAS Registry Number.