80028-29-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 80028-29-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,0,2 and 8 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 80028-29:
(7*8)+(6*0)+(5*0)+(4*2)+(3*8)+(2*2)+(1*9)=101
101 % 10 = 1
So 80028-29-1 is a valid CAS Registry Number.
InChI:InChI=1/C11H14N2O2/c14-11(15)9-2-1-7-13(8-9)10-3-5-12-6-4-10/h3-6,9H,1-2,7-8H2,(H,14,15)
80028-29-1Relevant academic research and scientific papers
Poly(ethylenimines) with Alternative (Alkylamino)pyridines as Nucleophilic Catalysts
Delaney, Edward J.,Wood, Leigh E.,Klotz, Irving M.
, p. 799 - 807 (2007/10/02)
A series of substituted aminopyridines have been synthesized and attached to poly(ethylenimines).These modified polymers are markedly effective catalysts of the hydrolysis of nitrophenyl esters.At pH 7.3, the observed rates of hydrolysis of p-nitrophenyl
