1185023-44-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1185023-44-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,5,0,2 and 3 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1185023-44:
(9*1)+(8*1)+(7*8)+(6*5)+(5*0)+(4*2)+(3*3)+(2*4)+(1*4)=132
132 % 10 = 2
So 1185023-44-2 is a valid CAS Registry Number.