1192801-24-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1192801-24-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,2,8,0 and 1 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1192801-24:
(9*1)+(8*1)+(7*9)+(6*2)+(5*8)+(4*0)+(3*1)+(2*2)+(1*4)=143
143 % 10 = 3
So 1192801-24-3 is a valid CAS Registry Number.