183490

Sigma-Aldrich

4-Phenylpyridine N-oxide

98%

Empirical Formula (Hill Notation):
C11H9NO
CAS Number:
Molecular Weight:
171.20
Beilstein/REAXYS Number:
121493
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22
Pricing and availability is not currently available.

Quality Level

assay

98%

mp

153-155 °C (lit.)

SMILES string

O-n+1ccc(cc1)-c2ccccc2

InChI

1S/C11H9NO/c13-12-8-6-11(7-9-12)10-4-2-1-3-5-10/h1-9H

InChI key

VZOPVKZLLGMDDG-UHFFFAOYSA-N

Application

4-Phenylpyridine N-oxide may be used in chemical synthesis studies.

Packaging

5, 25 g in glass bottle

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Michal Liberka et al.
Molecules (Basel, Switzerland), 25(2) (2020-01-16)
The combinations of Co(II), octacyanidotungstate(V), and monodentate pyridine N-oxide (pyNO) or 4-phenylpyridine N-oxide (4-phpyNO) led to crystallization of novel crystalline phases {CoII[CoII8(pyNO)12(MeOH)12][WV(CN)8]6} (1) and {CoII[CoII8(4-phpyNO)7(MeOH)17][WV(CN)8]6}·7MeOH·(4-phpyNO)3 (2). In both architectures, metal-cyanide clusters are coordinated by N-oxide ligands in a simple monodentate...

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