All Photos(3)
Synonym(s):
2-Formylquinoline, 2-Quinolinecarbaldehyde, 2-Quinolylaldehyde, 2-Quinolylcarbaldehyde
Empirical Formula (Hill Notation):
C10H7NO
CAS Number:
Molecular Weight:
157.17
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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Quality Level
assay
97%
mp
70-72 °C (lit.)
SMILES string
[H]C(=O)c1ccc2ccccc2n1
InChI
1S/C10H7NO/c12-7-9-6-5-8-3-1-2-4-10(8)11-9/h1-7H
InChI key
WPYJKGWLDJECQD-UHFFFAOYSA-N
Related Categories
Application
2-Quinolinecarboxaldehyde was used in the preparation of:
- 3-(2-quinolyl)-1-phenyl-2-propenone via rapid, tandem aldol-Michael reactions with the lithium, sodium and potassium enolates of acetophenone
- imine-type ligands
- sugar-quinoline fluorescent sensor for the detection of Hg2+ in natural water
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Certificates of Analysis (COA)
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Shengju Ou et al.
Chemical communications (Cambridge, England), (42)(42), 4392-4394 (2006-10-24)
A selective and sensitive fluorescent sensor for detection of Hg2+ in natural water was achieved by incorporating the well-known fluorophore quinoline group and a water-soluble D-glucosamine group within one molecule.
Addressing the unusual reactivity of 2-pyridinecarboxaldehyde and 2-quinolinecarboxaldehyde in base-catalyzed aldol reactions with acetophenone.
Wachter-Jurcsak N, et al.
Tetrahedron Letters, 39(23), 3903-3906 (1998)
Copper (I)-imine complexes: Synthesis and catalytic activity in olefin cyclopropanation
Attilio Ardizzoia G, et al.
Inorgorganica Chimica Acta, 362(10), 3507-3512 (2009)
Diana Costa et al.
Biomacromolecules, 18(9), 2928-2936 (2017-08-17)
The development of a suitable delivery system and the targeting of intracellular organelles are both essential for the success of drug and gene therapies. The conception of fluorescent ligands, displaying targeting specificity together with low toxicity, is an emerging and
Sakthi Raje et al.
Chemistry, an Asian journal, 13(11), 1458-1466 (2018-04-01)
Koneramines (LR OR', R=Ph or Ts; R'=Me, iPr) and their complexes were found to emerge from the system of pyridine-2-carboxaldehyde and N-phenyl/tosylethylenediamine when a primary or secondary alcohol was used as solvent. Imidazolidinylpyridines (LR , R=Ph or Ts) became major
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