1204-75-7 Usage
Description
3-HYDROXY-2-QUINOXALINECARBOXYLIC ACID is an organic compound with the chemical formula C9H6N2O3. It is a green-yellow powder and chunks, known for its unique chemical properties and potential applications in various fields.
Uses
Used in Environmental Studies:
3-HYDROXY-2-QUINOXALINECARBOXYLIC ACID is used as a research compound for studying the sorption of ionizable organic compounds to an estuarine sediment. This application helps in understanding the behavior of such compounds in aquatic environments and their potential impact on ecosystems.
Used in Chemical Synthesis:
In the field of coordination chemistry, 3-HYDROXY-2-QUINOXALINECARBOXYLIC ACID is used as a ligand in the preparation of Zinc(II)-quinoxaline complexes. These complexes are characterized by X-ray crystallography and fluorescence spectroscopy, providing valuable insights into their structure and properties.
Used in Pharmaceutical Industry:
Although not explicitly mentioned in the provided materials, 3-HYDROXY-2-QUINOXALINECARBOXYLIC ACID, due to its chemical structure, may have potential applications in the pharmaceutical industry as a building block for the synthesis of various drug molecules or as a compound with biological activity. Further research and development would be required to explore these possibilities.
Biochem/physiol Actions
3-Hydroxy-2-quinoxalinecarboxylic acid is an antagonist of excitatory amino acids and possesses anticonvulsant properties. It inhibits the 22Na+ efflux produced in 22Na+-preloaded brain slices by N-methyl-D-aspartate and kainate.
Check Digit Verification of cas no
The CAS Registry Mumber 1204-75-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,2,0 and 4 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1204-75:
(6*1)+(5*2)+(4*0)+(3*4)+(2*7)+(1*5)=47
47 % 10 = 7
So 1204-75-7 is a valid CAS Registry Number.
InChI:InChI=1/C9H6N2O3/c12-8-7(9(13)14)10-5-3-1-2-4-6(5)11-8/h1-4H,(H,11,12)(H,13,14)/p-1
1204-75-7Relevant articles and documents
Permanganate Oxidation of Quinoxaline and Its Derivatives
Obafemi, Craig A.,Pfleiderer, Wolfgang
, p. 1549 - 1556 (1994)
The oxidation reaction of a series of quinoxaline derivatives, using KMnO4 in the presence or absence of NaOH, are described.Neutral oxidation of 2-chloro- and 2,3-dichlorodioxalines 2-4 afforded the corresponding chloro- and dichloropyrazinedicarboxilic acids 13 and 14 in good yield.On the other hand, oxidation of quinoxalin-2(1H)-one and 1,4-dihydroquinoxaline-2,3-dione derivatives in alkaline medium gave different products, with the quinoxalin-2(1H)-one (5) forming 1,4-dihydroquinoxaline-2,3-dione (9), while various substituted quinoxalin-2,3-dione derivatives (see 9-11) gave a new type of dimeric products.The structural assignments for the new compounds were based on spectroscopic data.
COMPOSITIONS AND METHODS FOR THE TREATMENT OF IMMUNOMEDIATED INFLAMMATORY DISORDERS
-
, (2008/06/13)
Compositions and methods for the prevention and treatment of immunomediated inflammatory disorders, especially for those disorders associated with the respiratory tract, are provided. More particularly, a tryptase inhibitor, typically a hydroxyaroyl or hydroxyheteroaroyl substituted dipeptide, is administered. Also provided by this invention are pharmaceutical compositions, typically aerosol or topical, as well as aerosol devices for administering these compositions intranasally.
DEGRADATIONS OF 1-METHYL-3-BENZENESULFONYLOXYALLOXAZINE BY NUCLEOPHILIC REAGENTS
Hamby, James M.,Bauer, Ludwig
, p. 25 - 28 (2007/10/02)
Degradation of 1-methyl-3-benzenesulfonyloxyalloxazine by nucleophilic reagents produced derivatives of 2-hydrazino-3-quinoxalinecarboxylic acid and anhydro-1-hydroxy-3-methyl-s-triazolo-quinoxalinium hydroxide.
