ChemicalBook--->CAS DataBase List--->695-37-4

695-37-4

695-37-4 Structure

695-37-4 Structure
IdentificationMore
[Name]

3-FLUOROPYRIDINE N-OXIDE
[CAS]

695-37-4
[Synonyms]

3-FLUOROPYRIDINE N-OXIDE
[EINECS(EC#)]

1533716-785-6
[Molecular Formula]

C5H4FNO
[MDL Number]

MFCD03095181
[Molecular Weight]

113.09
[MOL File]

695-37-4.mol
Chemical PropertiesBack Directory
[Melting point ]

65-68°C
[Boiling point ]

275℃
[density ]

1.18
[Fp ]

120℃
[pka]

0.16±0.10(Predicted)
[Water Solubility ]

Slightly soluble in water.
[CAS DataBase Reference]

695-37-4(CAS DataBase Reference)
Safety DataBack Directory
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
[HS Code ]

2933399990
Hazard InformationBack Directory
[Description]

3-Fluoropyridine N-oxide is an important organic synthetic intermediate and chemical reagent. It introduces a fluorine atom at the meta position of the pyridine ring and activates the entire molecule through the N-oxide group, giving it unique applications in medicinal chemistry, materials science, and radioisotope labeling. It is typically a white or slightly yellow solid used to construct more complex molecular structures.
[Uses]

3-FLUOROPYRIDINE N-OXIDE is utilized as a reagent in organic synthesis, particularly for the preparation of heterocyclic compounds. Known for its mild toxicity and limited environmental impact, 3-Fluoropyridine N-oxide is a favorable choice for various industrial and research applications.
[Application]

3-Fluoropyridine N-oxide is a high-value-added fine chemical whose applications are mainly concentrated in high-tech research and development, particularly in new drug discovery and the development of advanced functional materials. It enables chemists to construct fluorinated pyridine molecules with specific functions in a more efficient and controllable manner.
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

3-Fluoropyridine N-oxide, 98%(695-37-4)
[Sigma Aldrich]

695-37-4(sigmaaldrich)
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