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2,3-Dioxo-6-nitro-7-sulfamoylbenzo(f)quinoxaline

Base Information
  • Chemical Name:2,3-Dioxo-6-nitro-7-sulfamoylbenzo(f)quinoxaline
  • CAS No.:118876-58-7
  • Molecular Formula:C12H8 N4 O6 S
  • Molecular Weight:380.24
  • Hs Code.:
  • European Community (EC) Number:621-100-6
  • UNII:8LZ6Q43V2S
  • DSSTox Substance ID:DTXSID60152256
  • Wikipedia:NBQX
  • Wikidata:Q972076
  • Pharos Ligand ID:7A6WGFZM2MMW
  • Metabolomics Workbench ID:70078
  • ChEMBL ID:CHEMBL222519
  • Mol file:118876-58-7.mol
2,3-Dioxo-6-nitro-7-sulfamoylbenzo(f)quinoxaline

Synonyms:2,3-dihydroxy-6-nitro-7-sulfamoyl-benzo(f)quinoxaline;2,3-dioxo-6-nitro-7-sulfamoylbenzo(f)quinoxaline;6-nitro-7-sulfamoylbenzo(f)quinoxaline-2,3-dione;FG 9202;FG-9202;NBQX

Suppliers and Price of 2,3-Dioxo-6-nitro-7-sulfamoylbenzo(f)quinoxaline
Supply Marketing:
Business phase:
The product has achieved commercial mass production*data from LookChem market partment
Manufacturers and distributors:
  • Manufacture/Brand
  • Chemicals and raw materials
  • Packaging
  • price
  • Usbiological
  • 6-Nitro-7-sulfamoylbenzo[f]quinoxaline-2,3-dione, Disodium Salt
  • 5mg
  • $ 460.00
  • Usbiological
  • 6-Nitro-7-sulfamoylbenzo[f]quinoxaline-2,3-Dione
  • 5mg
  • $ 425.00
  • TRC
  • 6-Nitro-7-sulfamoylbenzo[f]quinoxaline-2,3-Dione
  • 25mg
  • $ 165.00
  • TRC
  • 6-Nitro-7-sulfamoylbenzo[f]quinoxaline-2,3-Dione
  • 10mg
  • $ 95.00
  • Tocris
  • NBQX ≥98%(HPLC)
  • 50
  • $ 910.00
  • Tocris
  • NBQXdisodiumsalt ≥98%(HPLC)
  • 50
  • $ 1082.00
  • Tocris
  • NBQXdisodiumsalt ≥98%(HPLC)
  • 1
  • $ 125.00
  • Tocris
  • NBQXdisodiumsalt ≥98%(HPLC)
  • 10
  • $ 257.00
  • Sigma-Aldrich
  • NBQX hydrate powder, ≥98% (HPLC)
  • 25mg
  • $ 927.00
  • Sigma-Aldrich
  • NBQX hydrate powder, ≥98% (HPLC)
  • 5mg
  • $ 225.00
Total 23 raw suppliers
Chemical Property of 2,3-Dioxo-6-nitro-7-sulfamoylbenzo(f)quinoxaline
Chemical Property:
  • Vapor Pressure:0mmHg at 25°C 
  • Melting Point:361掳C 
  • Refractive Index:1.6000 (estimate) 
  • Boiling Point:613.386°C at 760 mmHg 
  • PKA:7.55±0.20(Predicted) 
  • Flash Point:324.764°C 
  • PSA:180.08000 
  • Density:2.005g/cm3 
  • LogP:2.22950 
  • Storage Temp.:0-6°C 
  • Solubility.:methanol: 0.25 mg/mL 
  • XLogP3:0.1
  • Hydrogen Bond Donor Count:3
  • Hydrogen Bond Acceptor Count:7
  • Rotatable Bond Count:1
  • Exact Mass:336.01645516
  • Heavy Atom Count:23
  • Complexity:653
Purity/Quality:

99%, *data from raw suppliers

6-Nitro-7-sulfamoylbenzo[f]quinoxaline-2,3-dione, Disodium Salt *data from reagent suppliers

Safty Information:
  • Pictogram(s):  
  • Hazard Codes:Xi 
  • Statements: 36/37/38 
  • Safety Statements: 26-36 
MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:
  • Canonical SMILES:C1=CC2=C3C(=CC(=C2C(=C1)S(=O)(=O)N)[N+](=O)[O-])NC(=O)C(=O)N3
  • Uses A potent and discriminating antagonist for AMPA binding sites. NBQX DISODIUM SALT has neuroprotective properties. NBQX disodium salt hydrate has been used:in N-methyl-D-aspartate receptor (NMDAR) kinetic studiesas an α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (AMPA) receptor antagonist for the electrophysiological studies cultured neuronsin the extracellular solution for current/voltage (I/V) relationship and rectification index experiments in excitatory postsynaptic currents (EPSCs) mediated by NMDA receptors (EPSCNMDAR)
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