1401249-37-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1401249-37-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,0,1,2,4 and 9 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1401249-37:
(9*1)+(8*4)+(7*0)+(6*1)+(5*2)+(4*4)+(3*9)+(2*3)+(1*7)=113
113 % 10 = 3
So 1401249-37-3 is a valid CAS Registry Number.