914636-78-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 914636-78-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,4,6,3 and 6 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 914636-78:
(8*9)+(7*1)+(6*4)+(5*6)+(4*3)+(3*6)+(2*7)+(1*8)=185
185 % 10 = 5
So 914636-78-5 is a valid CAS Registry Number.