25462-47-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 25462-47-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,4,6 and 2 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 25462-47:
(7*2)+(6*5)+(5*4)+(4*6)+(3*2)+(2*4)+(1*7)=109
109 % 10 = 9
So 25462-47-9 is a valid CAS Registry Number.
InChI:InChI=1/C11H22N2O4/c1-3-4-5-6-11(2,7-16-9(12)14)8-17-10(13)15/h3-8H2,1-2H3,(H2,12,14)(H2,13,15)