87591-92-2 Usage
Chemical Class
Naphthyridine
Skeleton
1,8-Naphthyridine
Substituent
4-chloro-7-methyl-2-(4-nitrophenyl)
Molecular Weight
348.75 g/mol
Potential Applications
Medicinal Chemistry
Pharmacological Properties
Under investigation
Therapeutic Applications
Under investigation
Research Tool
Utilized in scientific studies
Structure
Contains a fused six-membered nitrogen-containing ring and a five-membered nitrogen-containing ring, with a chlorine atom at the 4th position, a methyl group at the 7th position, and a 4-nitrophenyl group at the 2nd position.
Check Digit Verification of cas no
The CAS Registry Mumber 87591-92-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,5,9 and 1 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 87591-92:
(7*8)+(6*7)+(5*5)+(4*9)+(3*1)+(2*9)+(1*2)=182
182 % 10 = 2
So 87591-92-2 is a valid CAS Registry Number.
87591-92-2Relevant academic research and scientific papers
Synthesis of some substituted pyrido[1,2-a]pyrimidin-4-ones and 1,8-naphthyridines
Ferrarini,Mori,Livi,et al.
, p. 1053 - 1057 (2007/10/02)
The substituted 4H-pyrido[1,2-a]pyrimidin-4-ones (I) were obtained by the condensation of substituted 2-aminopyridines with β-ketocarboxylic esters in PPA. Some of the derivatives I were transformed into the corresponding 1,8-naphthyridines II and III.
