51115-72-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 51115-72-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,1,1 and 5 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 51115-72:
(7*5)+(6*1)+(5*1)+(4*1)+(3*5)+(2*7)+(1*2)=81
81 % 10 = 1
So 51115-72-1 is a valid CAS Registry Number.
InChI:InChI=1/C12H25NO/c1-7-8-9-12(4,10(2)3)11(14)13(5)6/h10H,7-9H2,1-6H3