47168-12-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 47168-12-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,7,1,6 and 8 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 47168-12:
(7*4)+(6*7)+(5*1)+(4*6)+(3*8)+(2*1)+(1*2)=127
127 % 10 = 7
So 47168-12-7 is a valid CAS Registry Number.