1120259-37-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1120259-37-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,2,0,2,5 and 9 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1120259-37:
(9*1)+(8*1)+(7*2)+(6*0)+(5*2)+(4*5)+(3*9)+(2*3)+(1*7)=101
101 % 10 = 1
So 1120259-37-1 is a valid CAS Registry Number.