47659-36-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 47659-36-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,7,6,5 and 9 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 47659-36:
(7*4)+(6*7)+(5*6)+(4*5)+(3*9)+(2*3)+(1*6)=159
159 % 10 = 9
So 47659-36-9 is a valid CAS Registry Number.