132686-14-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 132686-14-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,6,8 and 6 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 132686-14:
(8*1)+(7*3)+(6*2)+(5*6)+(4*8)+(3*6)+(2*1)+(1*4)=127
127 % 10 = 7
So 132686-14-7 is a valid CAS Registry Number.