256005
2,6-Pyridinedicarboxaldehyde
97%
Synonym(s):
2,6-Bis(formyl)pyridine, 2,6-Diformylpyridine, 2,6-Pyridinedialdehyde, Pyridine-2,6-dicarbaldehyde
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About This Item
Empirical Formula (Hill Notation):
C7H5NO2
CAS Number:
Molecular Weight:
135.12
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
226-589-6
MDL number:
Assay:
97%
Form:
solid
Quality Level
assay
97%
form
solid
bp
152-154 °C/103 mmHg (lit.)
mp
124-125 °C (lit.)
functional group
aldehyde
storage temp.
2-8°C
SMILES string
[H]C(=O)c1cccc(n1)C([H])=O
InChI
1S/C7H5NO2/c9-4-6-2-1-3-7(5-10)8-6/h1-5H
InChI key
PMWXGSWIOOVHEQ-UHFFFAOYSA-N
General description
2,6-Pyridinedicarboxaldehyde can serve as a building block in the synthesis of various organic compounds.
Application
2,6-Pyridinedicarboxaldehyde has been used in preparation of:
- functionalized resin Amberlite XAD-4
- boron-dipyrromethene (BODIPY)-based fluorescence probe with a N,N′-(pyridine-2, 6-diylbis(methylene))-dianiline substituent
- novel N-heterocyclic chitosan aerogel derivatives
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Santosh Kumar et al.
International journal of biological macromolecules, 45(4), 330-337 (2009-08-12)
The novel N-heterocyclic chitosan aerogel derivatives were prepared by reacting 79% deacetylated chitosan separately with 4-pyridinecarboxaldehyde and 2,6-pyridinedicarboxaldehyde followed by subsequent solvent exchange into acetone, filteration and lyophilization. The identity of the Schiff bases was confirmed by UV-vis absorption spectroscopy
Cennet Karadaş et al.
Food chemistry, 141(2), 655-661 (2013-06-26)
The synthesis and characterization of the resin Amberlite XAD-4 functionalized with 2,6-pyridinedicarboxaldehyde and its application in an on-line system for the preconcentration of cadmium, cobalt, copper, lead and manganese prior to determination using flame atomic absorption spectrometry (FAAS) is proposed.
Muhammad Hanif et al.
Molecules (Basel, Switzerland), 24(2) (2019-01-19)
The present study focuses on the design and synthesis of a cage-like organic skeleton containing two triazole rings jointed via imine linkage. These molecules can act as urease inhibitors. The in-vitro urease inhibition screening results showed that the combination of
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 256005-1G | 04061826041833 |
| 256005-250MG | 04061832544854 |