1184827-69-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1184827-69-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,4,8,2 and 7 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1184827-69:
(9*1)+(8*1)+(7*8)+(6*4)+(5*8)+(4*2)+(3*7)+(2*6)+(1*9)=187
187 % 10 = 7
So 1184827-69-7 is a valid CAS Registry Number.