6-Methoxyquinoline

6-Methoxyquinoline Structure
6-Methoxyquinoline structure
Common Name 6-Methoxyquinoline
CAS Number 5263-87-6 Molecular Weight 159.185
Density 1.1±0.1 g/cm3 Boiling Point 295.3±0.0 °C at 760 mmHg
Molecular Formula C10H9NO Melting Point 18-20 °C(lit.)
MSDS Chinese USA Flash Point 102.7±10.1 °C

Prediction of Setschenow constants of N-heteroaromatics in NaCl solutions based on the partial charge on the heterocyclic nitrogen atom.

Environ. Sci. Pollut. Res. Int. 23 , 3399-405, (2016)

The solubilities of 19 different kinds of N-heteroaromatic compounds in aqueous solutions with different concentrations of NaCl were determined at 298.15 K with a UV-vis spectrophotometry and titration method, respectively. Setschenow constants, Ks, were empl...

Ratiometric fluorescence imaging for distinguishing chloride concentration between normal and ischemic ventricular myocytes.

Chem. Commun. (Camb.) 48(15) , 2077-9, (2012)

We devised a new ratiometric fluorescent probe for the detection of chloride ions. This synthesized probe was applied to the ventricular myocytes to successfully realize dynamic imaging of Cl(-) concentration fluctuations during the myocardial ischemia course...

A new series of kinked liquid crystals: 2-(6-alkoxynaphthalen-2-yl)-6-methoxyquinolines.

Int. J. Mol. Sci. 16 , 7520-34, (2015)

A new series of 2-(6-alkoxynaphthalen-2-yl)-6-methoxyquinolines (nO-NpQOMe, n = 3-8) liquid crystal compounds, a linear molecular structure with two kinks, were synthesized using a short two-step reaction with overall yields between 43% and 58%. Spectral anal...

Methoxyquinoline labeling--a new strategy for the enantioseparation of all chiral proteinogenic amino acids in 1-dimensional liquid chromatography using fluorescence and tandem mass spectrometric detection.

J. Chromatogr. A. 1269 , 262-9, (2012)

The determination of trace amounts of d-amino acids (d-AAs) even in tissue samples of higher developed animals, mammals and humans has opened a wide field of biological questions to be investigated. d-Ala, d-Asp and d-Ser have already been identified to exhib...

Direct measurement of free chloride concentrations in the phagolysosomes of human neutrophils.

Anal. Chem. 78(9) , 3133-7, (2006)

Human neutrophils synthesize hypochlorous acid, a nonradical oxidant, as one of the antimicrobial agents to kill phagocytosed pathogens within phagolysosomes. The production of HOCl is catalyzed by myeloperoxidase using chloride anions (Cl-). Even though vari...

Methoxyquinoline-diethylenetriamine conjugate as a fluorescent zinc sensor.

Dalton Trans. 40(18) , 4976-81, (2011)

A 6-methoxyquinoline conjugated diethylenetriamine derivative, N,N''-bis(6-methoxy-2-quinolylmethyl)diethylenetriamine (6-MeOBQDIEN) has been synthesized and its fluorescent response toward zinc ion was investigated. In the presence of zinc ion, 6-MeOBQDIEN e...

Boronic acid fluorescent sensors for monosaccharide signaling based on the 6-methoxyquinolinium heterocyclic nucleus: progress toward noninvasive and continuous glucose monitoring.

Bioorg. Med. Chem. 13(1) , 113-9, (2005)

The synthesis, characterization, and spectral properties of strategically designed boronic acid containing fluorescent sensors, o-, m-, p-BMOQBA, for the potential detection of tear glucose concentrations when immobilized in plastic disposable contact lenses ...

Kinetic isotope effects implicate a single oxidant for cytochrome P450-mediated O-dealkylation, N-oxygenation, and aromatic hydroxylation of 6-methoxyquinoline.

Drug Metab. Dispos. 34(8) , 1288-90, (2006)

One major point of controversy in the area of cytochrome P450 (P450)-mediated oxidation reactions is the nature of the active-oxygen species. A number of hypotheses have been advanced which implicate a second oxidant besides the iron-oxo species designated as...