Product

2,6-Pyridinedicarboxaldehyde

CAS No.：5431-44-7

Other grades of this product :

2,6-Pyridinedicarboxaldehyde Basic information

Product Name:	2,6-Pyridinedicarboxaldehyde
Synonyms:	2,6-Pyridine dialdehyde;PYRIDINE-2,6-DICARBALDEHYDE;2,6-Pyridinedicarbaldehyde;2,6-PYRIDINEDICARBOXALDEHYDE;2,6-PYRIDINEDICARBOXADEHYDE;2,6-PYRIDINEDICARBOXALDEHYDE 97%;2,6-Diformylpyridine;Pyridine-2,6-biscarbaldehyde
CAS:	5431-44-7
MF:	C7H5NO2
MW:	135.12
EINECS:	226-589-6
Product Categories:	C7 and C8;Heterocyclic Building Blocks;pharmacetical;Aldehydes;Pyridines
Mol File:	5431-44-7.mol

2,6-Pyridinedicarboxaldehyde Chemical Properties

Melting point	124-125 °C (lit.)
Boiling point	152-154 °C/103 mmHg (lit.)
density	1.3124 (rough estimate)
refractive index	1.5800 (estimate)
storage temp.	2-8°C
solubility	Chloroform (Slightly), Methanol (Slightly)
form	Powder
pka	1.84±0.10(Predicted)
color	White to tan
InChIKey	PMWXGSWIOOVHEQ-UHFFFAOYSA-N
CAS DataBase Reference	5431-44-7(CAS DataBase Reference)
NIST Chemistry Reference	2,6-Pyridinedicarboxaldehyde(5431-44-7)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36/37/39-37/39
WGK Germany	3
HS Code	29333990

MSDS Information

2,6-Pyridinedicarboxaldehyde Usage And Synthesis

Chemical Properties	White to gray solid
Uses	2,6-Pyridinedicarboxaldehyde is an intermediate used to prepare functionalized resin Amberlite XAD-4,?boron-dipyrromethene (BODIPY)-based fluorescence probe with a N,N′-(pyridine-2, 6-diylbis(methylene))-dianiline substituent and novel N-heterocyclic chitosan aerogel derivatives.
Uses	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

2,6-Pyridinedicarboxaldehyde Preparation Products And Raw materials

Raw materials	PETROLEUM ETHER-->Chloroform-->1,4-Dioxane-->Selenium dioxide-->2,6-Pyridinedimethanol
Preparation Products	2,6-Bis[(4R)-4-phenyl-2-oxazolinyl]pyridine

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