101087-66-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 101087-66-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,1,0,8 and 7 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 101087-66:
(8*1)+(7*0)+(6*1)+(5*0)+(4*8)+(3*7)+(2*6)+(1*6)=85
85 % 10 = 5
So 101087-66-5 is a valid CAS Registry Number.