252565

Sigma-Aldrich

8-Hydroxyquinoline

ACS reagent, 99%

Synonym(s):
8-Oxychinolin, 8-Hydroxyquinoline, Oxine, 8-Quinolinol
Empirical Formula (Hill Notation):
C9H7NO
CAS Number:
Molecular Weight:
145.16
Beilstein/REAXYS Number:
114512
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.21
Pricing and availability is not currently available.

Quality Level

grade

ACS reagent

assay

99%

impurities

≤0.05% insol. Alcohol

ign. residue

≤0.05%

bp

267 °C/752 mmHg (lit.)

mp

70-73 °C (lit.)

anion traces

sulfate (SO42-): ≤0.02%

Mode of action

DNA synthesis | interferes
enzyme | inhibits

antibiotic activity spectrum

fungi

SMILES string

Oc1cccc2cccnc12

InChI

1S/C9H7NO/c11-8-5-1-3-7-4-2-6-10-9(7)8/h1-6,11H

InChI key

MCJGNVYPOGVAJF-UHFFFAOYSA-N

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General description

Chemical structure: quinolone

Application

8-Hydroxyquinoline may be used as a chelating ligand in the preparation of tris-(8-hydroxyquinoline)aluminum (Alq3), an organic electroluminescent compound used in organic light-emitting devices (OLEDs).

Packaging

50, 250 g in glass bottle

Signal Word

Danger

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Hazard Codes

Xn

Risk Statement

22

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

A Simple RNA Preparation Procedure from Yeast for Northern Blot Using Hot Phenol.
Wei Y.
Bio-protocol, 2(12) (2012)
Magdalena Polak-Berecka et al.
Journal of food science, 79(11), T2404-T2408 (2014-10-14)
The aim of this study was to assess the removal of Cd(2+) and Al(3+) from aqueous solutions by an exopolysaccharide (EPS) from Lactobacillus rhamnosus E/N. The biosorption kinetics of EPS for Cd(2+) and Al(3+) were studied by equilibrium dialysis after...
Infra-red absorption spectra of metal chelates derived from 8-hydroxyquinoline, 2-methyl-8-hydroxyquinoline, and 4-methyl-8-hydroxyquinoline.
Charles RG, et al.
Spectrochimica Acta Part A: Molecular Spectroscopy, 8(1), 1-8 (1956)
P Stephen Patrick et al.
Stem cell research & therapy, 11(1), 256-256 (2020-06-27)
MSCTRAIL is a cell-based therapy consisting of human allogeneic umbilical cord-derived MSCs genetically modified to express the anti-cancer protein TRAIL. Though cell-based therapies are typically designed with a target tissue in mind, delivery is rarely assessed due to a lack...
Preconcentration of trace elements in sea water by complexation with 8-hydroxyquinoline and adsorption on C18 bonded silica gel.
Watanabe H, et al.
Analytical Chemistry, 53(4), 738-739 (1981)

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