4-Hydroxy-3-nitropyridine Chemical Properties

Melting point:

285 °C (dec.)(lit.)

Boiling point:

254.8±40.0 °C(Predicted)

Density 

1.44±0.1 g/cm3(Predicted)

pka

7.63±0.69(Predicted)

InChI

InChI=1S/C5H4N2O3/c8-5-1-2-6-3-4(5)7(9)10/h1-3H,(H,6,8)

InChIKey

YUWOLBZMQDGRFV-UHFFFAOYSA-N

SMILES

C1NC=CC(=O)C=1[N+]([O-])=O

CAS DataBase Reference

15590-90-6(CAS DataBase Reference)

Safety Information

Hazard Codes 

Xi,Xn

Risk Statements 

36/37/38-40-20/22

Safety Statements 

26-36-36/37/39-24/25-22-15

WGK Germany 

3

HazardClass 

IRRITANT, IRRITANT-HARMFUL

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS
• Language:English Provider:ALFA

4-Hydroxy-3-nitropyridine Usage And Synthesis

Description

4-Hydroxy-3-nitropyridine (3-Nitropyridin-4(1H)-one) is an organic solvent that has a number of industrial applications. It is used as a raw material for the production of other chemicals and as a cleaning agent in wastewater treatment plants. 3-Nitropyridin-4(1H)-one is also used in the synthesis of amines and nitro compounds. This compound is found in high concentrations in urban air due to its use as a solvent and its presence as a contaminant in carbon tetrachloride. The sublimed form of 3-nitropyridin-4(1H)-one has been shown to react with primary amines, amines, and tautomeric compounds, leading to the formation of nitro compounds or chloride ions. The nmr spectra show that this compound interacts with low energy radiation.

Chemical Properties

light yellow solid

Uses

3-Nitro-4-pyridone (cas# 15590-90-6) is a compound useful in organic synthesis.

4-Hydroxy-3-nitropyridine(15590-90-6)Related Product Information

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