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879-65-2,MFCD00012334
Catalog No.:AA003HUL
879-65-2 | 2-Quinoxalinecarboxylic acid
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1g
98%
in stock  
$15.00   $10.00
- +
5g
98%
in stock  
$30.00   $21.00
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25g
98%
in stock  
$93.00   $65.00
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100g
98%
in stock  
$265.00   $185.00
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500g
98%
in stock  
$953.00   $667.00
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  • Technical Information
  • Properties
  • Literature
  • Request for Quotation
  • Q & A
  • Technical Information
  • Properties
  • Literature
Technical Information
Catalog Number:
AA003HUL
Chemical Name:
2-Quinoxalinecarboxylic acid
CAS Number:
879-65-2
Molecular Formula:
C9H6N2O2
Molecular Weight:
174.1561
MDL Number:
MFCD00012334
IUPAC Name:
quinoxaline-2-carboxylic acid
InChI:
InChI=1S/C9H6N2O2/c12-9(13)8-5-10-6-3-1-2-4-7(6)11-8/h1-5H,(H,12,13)
InChI Key:
UPUZGXILYFKSGE-UHFFFAOYSA-N
SMILES:
OC(=O)c1cnc2c(n1)cccc2
UNII:
M5OE8SN42M
NSC Number:
86873
Properties
Computed Properties
 
Complexity:
208  
Compound Is Canonicalized:
Yes
Covalently-Bonded Unit Count:
1  
Defined Atom Stereocenter Count:
0
Defined Bond Stereocenter Count:
0
Exact Mass:
174.043g/mol
Formal Charge:
0
Heavy Atom Count:
13  
Hydrogen Bond Acceptor Count:
4  
Hydrogen Bond Donor Count:
1  
Isotope Atom Count:
0
Molecular Weight:
174.159g/mol
Monoisotopic Mass:
174.043g/mol
Rotatable Bond Count:
1  
Topological Polar Surface Area:
63.1A^2
Undefined Atom Stereocenter Count:
0
Undefined Bond Stereocenter Count:
0
XLogP3:
1.6  

Synonyms
 
2-QCA 
quinoxaline-2-carboxylic acid 
2-Quinoxalinecarboxylic acid, 97% 
quinoxaline-2-carboxylicacid 
2-QCA 
NSC 86873 
PubChem9776 
ACMC-1BL7G 
quinoxaline carboxylic acid 
AC1L3X0O 
AC1Q5UF3 
AC1Q73ZG 
2-Quinoxalinecarboxylic acid 
NCIOpen2_001193 
2-quinoxaline carboxylic acid 
KSC448M8L 
MLS000056026 
SCHEMBL354679 
AC1Q744S 
CHEMBL151797 
CTK3E8685 
DTXSID80236688 
UPUZGXILYFKSGE-UHFFFAOYSA-N 
879-65-2 
HMS2379P19 
ZINC158579 
ACN-S004057 
ACT01982 
ALBB-023929 
KS-00000CB6 
NSC86873 
AN-303 
ANW-38929 
BBL104226 
Quinoxaline-2-carboxylic acid 
CL1016 
CQ-010 
FC0617 
NSC-86873 
SBB041653 
STL558240 
AKOS000270312 
AC-2651 
AS-5295 
CS-W002071 
2-Quinoxalinecarboxylicacid 
LS20864 
MCULE-5899905894 
RP02853 
RTR-027632 
TRA0040007 
VZ25193 
AJ-15227 
AK-23657 
BR-23657 
SC-07133 
UNII-M5OE8SN42M 
SMR000068509 
SY002404 
AB0003412 
AB1001355 
DB-006218 
ST2417176 
TL8005711 
TR-027632 
4CH-015110 
AM20070439 
2-Carboxyquinoxaline 
EU-0066606 
FT-0602831 
FT-0687559 
Q0081 
ST45027005 
V0708 
EC-000.2271 
EN300-12790 
MFCD00012334 (96%) 
VU0118494-2 
MFCD00012334 
C-1045 
C18624 
879Q652 
I08-0237 
W-204001 
F2158-0310 
N-(2-Methacryloyloxyethyl) Ethylene - 50% Aq. (50% Aq.) 
QOA 
QX 
null 
M5OE8SN42M 
8-NITROQUINOLINE 
C9H6N2O2 
C9-H6-N2-O2 
CID96695 
AR-1E5394 
CB10089 
C2884 
2-Quinoxalinecarboxylic acid, 97% - 1G 1g 
A10471 
93987-11-2 
Literature

Title: Quantum mechanical study of the structure and spectroscopic (FT-IR, FT-Raman, 13C, 1H and UV), NBO and HOMO-LUMO analysis of 2-quinoxaline carboxylic acid.

Journal: Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy 20120615

Title: Determination of Carbadox and metabolites of Carbadox and Olaquindox in muscle tissue using high performance liquid chromatography-tandem mass spectrometry.

Journal: Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 20120115

Title: Development and validation of an immunochromatographic assay for the rapid detection of quinoxaline-2-carboxylic acid, the major metabolite of carbadox in the edible tissues of pigs.

Journal: Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment 20120101

Title: Development and validation of an indirect competitive enzyme-linked immunosorbent assay for monitoring quinoxaline-2-carboxylic acid in the edible tissues of animals.

Journal: Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment 20111101

Title: Quinoxalin-2-carboxamides: synthesis and pharmacological evaluation as serotonin type-3 (5-HT3) receptor antagonists.

Journal: Journal of enzyme inhibition and medicinal chemistry 20111001

Title: Novel surface molecularly imprinted sol-gel polymer applied to the online solid phase extraction of methyl-3-quinoxaline-2-carboxylic acid and quinoxaline-2-carboxylic acid from pork muscle.

Journal: Analytical and bioanalytical chemistry 20111001

Title: Determination of marker residue of Olaquindox in fish tissue by ultra performance liquid chromatography-tandem mass spectrometry.

Journal: Journal of separation science 20110201

Title: Involvement of common intermediate 3-hydroxy-L-kynurenine in chromophore biosynthesis of quinomycin family antibiotics.

Journal: The Journal of antibiotics 20110101

Title: Design, synthesis and structure-activity relationship of novel quinoxalin-2-carboxamides as 5-HT3 receptor antagonists for the management of depression.

Journal: Bioorganic & medicinal chemistry letters 20101115

Title: QSAR analysis for quinoxaline-2-carboxylate 1,4-di-N-oxides as anti-mycobacterial agents.

Journal: Journal of molecular graphics & modelling 20090801

Title: A determinative and confirmatory method for residues of the metabolites of carbadox and olaquindox in porcine tissues.

Journal: Analytica chimica acta 20090401

Title: Development of high performance liquid chromatographic methods for the determination of cyadox and its metabolites in plasma and tissues of chicken.

Journal: Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 20081015

Title: Improved production of triostin A in engineered Escherichia coli with furnished quinoxaline chromophore by design of experiments in small-scale culture.

Journal: Biotechnology progress 20080101

Title: Development of a high-performance liquid chromatography method for the simultaneous quantification of quinoxaline-2-carboxylic acid and methyl-3-quinoxaline-2-carboxylic acid in animal tissues.

Journal: Journal of chromatography. A 20070330

Title: Identification and stereochemical assignment of the beta-hydroxytryptophan intermediate in the echinomycin biosynthetic pathway.

Journal: Organic letters 20061012

Title: Microsphere-based protease assays and screening application for lethal factor and factor Xa.

Journal: Cytometry. Part A : the journal of the International Society for Analytical Cytology 20060501

Title: Effects of cooking and storage on residues of cyadox in chicken muscle.

Journal: Journal of agricultural and food chemistry 20051214

Title: Development of HPLC methods for the determination of cyadox and its main metabolites in goat tissues.

Journal: Analytical sciences : the international journal of the Japan Society for Analytical Chemistry 20051201

Title: Synthesis of new quinoxaline-2-carboxylate 1,4-dioxide derivatives as anti-Mycobacterium tuberculosis agents.

Journal: Journal of medicinal chemistry 20050324

Title: Confirmation of carbadox and olaquindox metabolites in porcine liver using liquid chromatography-electrospray, tandem mass spectrometry.

Journal: Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 20050225

Title: Functional cross-talk between fatty acid synthesis and nonribosomal peptide synthesis in quinoxaline antibiotic-producing streptomycetes.

Journal: The Journal of biological chemistry 20050211

Title: Quinoxaline-2-carboxylic acid in pigs: criteria to distinguish between the illegal use of carbadox and environmental contamination.

Journal: Food additives and contaminants 20040601

Title: [Determination of carbadox metabolites, quinoxaline-2-carboxylic acid and desoxycarbadox, in swine muscle and liver by liquid chromatography/mass spectrometry].

Journal: Shokuhin eiseigaku zasshi. Journal of the Food Hygienic Society of Japan 20040601

Title: Synthesis and AMPA receptor antagonistic activity of a novel class of quinoxalinecarboxylic acid with a substituted phenyl group at the C-7 position.

Journal: Bioorganic & medicinal chemistry letters 20031020

Title: Synthesis and antimycobacterial activity of pyrazine and quinoxaline derivatives.

Journal: Journal of medicinal chemistry 20021205

Title: Development and validation of an improved method for confirmation of the carbadox metabolite, quinoxaline-2-carboxylic acid, in porcine liver using LC-electrospray MS-MS according to revised EU criteria for veterinary drug residue analysis.

Journal: The Analyst 20020301

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