55083
8-Hydroxy-2-quinolinecarboxaldehyde
≥98.0% (GC)
Synonym(s):
2-Formyl-8-hydroxyquinoline, 2-Formyl-8-quinolinol, 8-Hydroxyquinoline-2-aldehyde
Sign Into View Organizational & Contract Pricing
All Photos(1)
About This Item
Empirical Formula (Hill Notation):
C10H7NO2
CAS Number:
Molecular Weight:
173.17
Beilstein:
127519
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
Quality Level
Assay
≥98.0% (GC)
form
solid
mp
97-100 °C
SMILES string
Oc1cccc2ccc(C=O)nc12
InChI
1S/C10H7NO2/c12-6-8-5-4-7-2-1-3-9(13)10(7)11-8/h1-6,13H
InChI key
SLBPIHCMXPQAIQ-UHFFFAOYSA-N
General description
8-Hydroxy-2-quinolinecarboxaldehyde can be prepared from 2-methylquinolin-8-ol via oxidation using selenium dioxide.
Application
8-Hydroxy-2-quinolinecarboxaldehyde (8-hydroxyquinoline-2-carbaldehyde) may be used in the preparation of:
- 8-hydroxy-2-quinoline-1-aminopyrene by Schiff-base reaction with 1-aminopyrene
- (E)-2-((2-(pyridin-2-yl)hydrazono)methyl)quinolin-8-ol by coupling with 2-hydrazinopyridine
- 8-hydroxyquinoline-2-carbaldehyde oxime
- 2-[(8-Hydroxyquinoline)-2-methylaminoethyl]-β-D-glucopyranoside
Other Notes
Building block for the synthesis of complexing agents
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
S-shaped decanuclear heterometallic [Ni8Ln2] complexes [Ln (iii)= Gd, Tb, Dy and Ho]: theoretical modeling of the magnetic properties of the gadolinium analogue.
Hossain S, et al.
Dalton Transactions, 43(26), 10164-10174 (2014)
A turn-on Schiff-base fluorescence sensor for Mg 2+ ion and its practical application.
Kao MH, et al.
Journal of Luminescence, 169, 156-160 (2016)
Soluble sugar-based quinoline derivatives as new antioxidant modulators of metal-induced amyloid aggregation.
Oliveri V, et al.
Inorganic Chemistry, 54(6), 2591-2602 (2015)
Ayaan Saleem et al.
Dalton transactions (Cambridge, England : 2003), 47(17), 6156-6165 (2018-04-19)
One-pot reaction between 8-hydroxyquinoline-2-carboxaldehyde (HQC) and tris(hydroxymethyl)aminomethane (TRIS) followed by in situ cyclization yielded an oxazolidine based ligand which produced four mononuclear complexes of MnII(1), CoII(2), NiII(3), ZnII(4), a tetranuclear iron (FeIII4) complex (5) and a trinuclear cobalt (CoIICoIII2) complex
Nadia Alessandra Carmo Dos Santos et al.
Dalton transactions (Cambridge, England : 2003), 46(47), 16455-16464 (2017-11-17)
Novel cobalt, nickel, and iron complexes based on the pentadentate 8-hydroxyquinoline-di(2-picolyl)amine ligand were synthesized and thoroughly characterized. X-ray structures of both the cobalt and iron complexes were also obtained, showing the tendency to adopt a pseudo-octahedral geometry by coordination of
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service