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131652

Pyridine N-oxide

Name: Pyridine <I>N</I>-oxide
Brand: ALDRICH

95%

Synonym(s):

Pyridine oxide

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About This Item

Empirical Formula (Hill Notation):

C₅H₅NO

CAS Number:

694-59-7

Molecular Weight:

95.10

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24848028

EC Number:

211-774-6

Beilstein/REAXYS Number:

105257

MDL number:

MFCD00006194

Assay:

95%

Form:

solid

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Properties

Quality Level

100

assay

95%

form

solid

bp

270 °C (lit.)

mp

62-67 °C (lit.)

SMILES string

[O-][n+]1ccccc1

InChI

1S/C5H5NO/c7-6-4-2-1-3-5-6/h1-5H

InChI key

ILVXOBCQQYKLDS-UHFFFAOYSA-N

Description

General description

Pyridine N-oxide axle with [2]rotaxanes was synthesized via an anion templated threading-followed-by-stoppering strategy.

Application

Pyridine N-oxide was used to study the FTIR spectra of pyridine N-oxide in acetonitrile.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

289.4 °F - closed cup

flash_point_c

143 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Pyridine N-oxide derivatives: unusual anti-HIV compounds with multiple mechanisms of antiviral action.

Jan Balzarini et al.

The Journal of antimicrobial chemotherapy, 55(2), 135-138 (2005-01-15)

Pyridine N-oxide derivatives represent a new class of anti-HIV compounds, for which some members exclusively act through inhibition of HIV-1 reverse transcriptase and thus characteristically behave as non-nucleoside reverse transcriptase inhibitors. Other members act, additionally or alternatively, at a post-integrational

Highly efficient gold nanoparticle catalyzed deoxygenation of amides, sulfoxides, and pyridine N-oxides.

Yusuke Mikami et al.

Chemistry (Weinheim an der Bergstrasse, Germany), 17(6), 1768-1772 (2011-01-29)

Pyridine N-oxide/trichloroacetic acid complex in acetonitrile: FTIR spectra, anharmonic calculations and computations of 1-3D potential surfaces of O-H vibrations.

G Pitsevich et al.

Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 120, 585-594 (2014-01-01)

FTIR spectra of pyridine N-oxide and trichloroacetic acid H-bonded complex in acetonitrile were studied at 20 and 50°C. The calculations of equilibrium configurations of the complex and their IR spectra in harmonic- and anharmonic approximations were carried out at the

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Global Trade Item Number

SKU	GTIN
131652-100G	04061838728487
131652-25G	04061838728494