1471996-62-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1471996-62-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,7,1,9,9 and 6 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1471996-62:
(9*1)+(8*4)+(7*7)+(6*1)+(5*9)+(4*9)+(3*6)+(2*6)+(1*2)=209
209 % 10 = 9
So 1471996-62-9 is a valid CAS Registry Number.