53512-17-7 Usage
General Description
4-OXO-1H-CINNOLINE-3-CARBOXYLIC ACID is a chemical compound with the molecular formula C9H5NO3. It is a yellow to orange crystalline powder that is soluble in organic solvents but insoluble in water. 4-OXO-1H-CINNOLINE-3-CARBOXYLIC ACID has potential applications in the pharmaceutical industry, particularly in the development of antiviral and antitumor agents. It is also used as a building block in the synthesis of various organic compounds. Additionally, 4-OXO-1H-CINNOLINE-3-CARBOXYLIC ACID has been studied for its potential bioactivities, including antioxidant and anti-inflammatory properties.
Check Digit Verification of cas no
The CAS Registry Mumber 53512-17-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,3,5,1 and 2 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 53512-17:
(7*5)+(6*3)+(5*5)+(4*1)+(3*2)+(2*1)+(1*7)=97
97 % 10 = 7
So 53512-17-7 is a valid CAS Registry Number.
InChI:InChI=1/C9H6N2O3/c12-8-5-3-1-2-4-6(5)10-11-7(8)9(13)14/h1-4H,(H,10,12)(H,13,14)
53512-17-7Relevant articles and documents
Synthesis, structures and biological activity of some 4-amino-3-cinnoline-carboxylic acid derivatives. Part 2
Stanczak,Lewgowd,Ochocki,Pakulska,Szadowska
, p. 91 - 97 (2007/10/03)
6,7,8-Substituted 4-amino-3-cinnolinecarboxylic acids 1 were condensed with amines to the corresponding 4-amino-3-cinnolinecarboxamides 7, 8. A variety of pharmacological tests showed a significant CNS activity of some new amides. Decarboxylation of 4-amino-3-cinnolinecarboxylic acids 1 yielded the corresponding 4-aminocinnolines 4 and alkaline hydrolysis of 1 gave 4-oxo-3-cinnolinecarboxylic acids 2. The acids 1 were converted into pyrimido[5,4-c]cinnolines 6 on two ways of synthesis.
