| Identification | Back Directory | [Name]
3-HYDROXY-2-QUINOXALINECARBOXYLIC ACID | [CAS]
1204-75-7 | [Synonyms]
NSC 34263
TIMTEC-BB SBB003659
3-HYDROXY-2-QUINOXALINECARBOXYLIC ACID
3-hydroxyquinoxaline-2-carboxylic acid
3-HYDROXY-2-QUINOXALINECARBOXYLIC ACID 98%
3-Hydroxy-2-quinoxalinecarboxylic acid,98%
3,4-Dihydro-3-oxoquinoxaline-2-carboxylic acid
3-Hydroxy-2-quinoxalinecarboxylic acid, 98% 5GR
3-hydroxyquinoxaline-2-carboxylic acid(SALTDATA: FREE) | [EINECS(EC#)]
214-877-4 | [Molecular Formula]
C9H6N2O3 | [MDL Number]
MFCD00006726 | [MOL File]
1204-75-7.mol | [Molecular Weight]
190.16 |
| Chemical Properties | Back Directory | [Appearance]
green-yellow powder and chunks | [Melting point ]
267-268 °C(lit.)
| [Boiling point ]
325.64°C (rough estimate) | [density ]
1.3907 (rough estimate) | [refractive index ]
1.5570 (estimate) | [form ]
Powder and Chunks | [pka]
0.94±0.20(Predicted) | [color ]
Green-yellow | [InChI]
1S/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) | [InChIKey]
NMOWGWOAPRKWIR-UHFFFAOYSA-N | [SMILES]
OC(=O)c1nc2ccccc2nc1O |
| Hazard Information | Back Directory | [Chemical Properties]
green-yellow powder and chunks | [Uses]
3-Hydroxy-2-quinoxalinecarboxylic acid was used to study the sorption of ionizable organic compounds to an estuarine sediment. It was used in the preparation of Zinc(II)-quinoxaline complexes which was characterized by X-ray crystallography and fluorescence spectroscopy. | [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. |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
36/37/38 | [Safety Statements ]
26-37/39 | [WGK Germany ]
3
| [HS Code ]
29339900 | [Storage Class]
11 - Combustible Solids | [Hazard Classifications]
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
|
| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Sigma-Aldrich
|
| Telephone: |
021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
|