1185924-24-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1185924-24-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,5,9,2 and 4 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1185924-24:
(9*1)+(8*1)+(7*8)+(6*5)+(5*9)+(4*2)+(3*4)+(2*2)+(1*4)=176
176 % 10 = 6
So 1185924-24-6 is a valid CAS Registry Number.