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144789 Sigma-Aldrich

2,3-Dihydroxyquinoxaline

98%

Synonym: 2,3(1H,4H)-Quinoxalinedione, 2,3-Quinoxalinediol

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Properties

Related Categories Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks, Quinoxalines
Quality Level   100
assay   98%
mp   >300 °C (lit.)
SMILES string   Oc1nc2ccccc2nc1O
InChI   1S/C8H6N2O2/c11-7-8(12)10-6-4-2-1-3-5(6)9-7/h1-4H,(H,9,11)(H,10,12)
InChI key   ABJFBJGGLJVMAQ-UHFFFAOYSA-N
Gene Information   rat ... Gria1(50592), Grik1(29559), Grin2a(24409)

Description

General description

2,3-Dihydroxyquinoxaline(dhq) undergoes electrophilic substitution reaction with sulphuric acid solution and potassium nitrate to form 2,3-dihydroxy-6-nitroquinoxaline. It reacts with Ru3(CO)12 in DMSO to give the Ru(CO)2(dhq)(DMSO) complex.

Packaging

25 g in poly bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
Target organs 
Respiratory system
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
RTECS 
VD2100000
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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