4-Hydroxypyridine-3-carboxaldehyde Chemical Properties

Boiling point:

371.3±22.0 °C(Predicted)

Density 

1.327±0.06 g/cm3(Predicted)

storage temp. 

under inert gas (nitrogen or Argon) at 2-8°C

pka

3.45±0.18(Predicted)

Appearance

Off-white to yellow Solid

InChI

InChI=1S/C6H5NO2/c8-4-5-3-7-2-1-6(5)9/h1-4H,(H,7,9)

InChIKey

IYPSYYLXHFGFPC-UHFFFAOYSA-N

SMILES

C1=NC=CC(O)=C1C=O

Safety Information

HS Code 

2933399990

4-Hydroxypyridine-3-carboxaldehyde Usage And Synthesis

Uses

4-Hydroxy-3-pyridinecarboxaldehyde contains a hydroxyl unit and exhibits enol tautomerism. It is mainly used as an organic synthesis intermediate and can be used to prepare 3,4-bifunctionalized pyridine derivatives.

Application

The basic and nucleophilic properties of 4-hydroxy-3-pyridinecarboxaldehyde in chemical reactions make it an important intermediate in organic synthesis. Under specific reaction conditions, its basic nitrogen atom and nucleophilic hydroxyl group can participate in different reactions to produce different derivatives of pyridine compounds. This versatility gives this compound broad application potential in the preparation of a variety of organic compounds.

4-Hydroxypyridine-3-carboxaldehyde(89380-70-1)Related Product Information

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