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HomeProduct name list2,6-Pyridinedicarboxaldehyde

2,6-Pyridinedicarboxaldehyde

  • CAS NO.:5431-44-7
  • Empirical Formula: C7H5NO2
  • Molecular Weight: 135.12
  • MDL number: MFCD00010103
  • EINECS: 226-589-6
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-04-01 18:08:31
2,6-Pyridinedicarboxaldehyde Structural

What is 2,6-Pyridinedicarboxaldehyde?

Chemical properties

White to gray solid

The Uses of 2,6-Pyridinedicarboxaldehyde

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.

The Uses of 2,6-Pyridinedicarboxaldehyde

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

Properties of 2,6-Pyridinedicarboxaldehyde

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)
pka 1.84±0.10(Predicted)
form  Powder
color  White to tan
CAS DataBase Reference 5431-44-7(CAS DataBase Reference)
NIST Chemistry Reference 2,6-Pyridinedicarboxaldehyde(5431-44-7)

Safety information for 2,6-Pyridinedicarboxaldehyde

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P271:Use only outdoors or in a well-ventilated area.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for 2,6-Pyridinedicarboxaldehyde

InChIKey PMWXGSWIOOVHEQ-UHFFFAOYSA-N

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