142415-01-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 142415-01-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,2,4,1 and 5 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 142415-01:
(8*1)+(7*4)+(6*2)+(5*4)+(4*1)+(3*5)+(2*0)+(1*1)=88
88 % 10 = 8
So 142415-01-8 is a valid CAS Registry Number.