26261-44-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 26261-44-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,6,2,6 and 1 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 26261-44:
(7*2)+(6*6)+(5*2)+(4*6)+(3*1)+(2*4)+(1*4)=99
99 % 10 = 9
So 26261-44-9 is a valid CAS Registry Number.
26261-44-9Relevant academic research and scientific papers
Synthesis and properties of methyl hydropyrimidineacetates
Brokaite,Mickevicius,Mikulskiene
, p. 926 - 935 (2008/09/18)
The alkylation of 1-aryl-substituted dihydro-2,4(1H,3H)-pyrimidinediones with methyl 2-bromoacetate has been studied followed by hydrolysis and condensation of the products with o-phenylenediamine. The compounds have been identified by NMR, and IR spectro
