4-(Benzyloxy)pyridine 1-oxide

Names

[ Name ]:
4-(Benzyloxy)pyridine 1-oxide

[Synonym ]:
4-(Benzyloxy)pyridine N-oxide
l^{5}-pyridin-1-one
MFCD00047427
4-benzyloxypyridine N-oxide
Pyridine,4-(benzyloxy)-,1-oxide
4-(benzyloxy)-1
4-(Benzyloxy)pyridine 1-oxide
Pyridine, 4-(phenylmethoxy)-, 1-oxide
4-benzyloxypyridine 1-oxide
pyridine N-oxide
4-Benzyloxy-pyridin-1-oxid

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
415.3±20.0 °C at 760 mmHg

[ Melting Point ]:
178-179 °C (dec.)(lit.)

[ Molecular Formula ]:
C₁₂H₁₁NO₂

[ Molecular Weight ]:
201.221

[ Flash Point ]:
205.0±21.8 °C

[ Exact Mass ]:
201.078979

[ PSA ]:
34.69000

[ LogP ]:
0.59

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.556

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R22;R36/37/38

[ Safety Phrases ]:
S26-S36-S36/37/39

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933399090

[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Articles

Reactions between Grignard reagents and heterocyclic N-oxides: stereoselective synthesis of substituted pyridines, piperidines, and piperazines.

Org. Biomol. Chem. 9(2) , 337-46, (2011)

In this perspective we discuss the recent developments of stereoselective synthesis of substituted pyridines, piperidines, and piperazines from cheap and commercially readily available starting materi...

248. N-oxides and related compounds. Part X. The hydrogenation of some pyridine 1-oxides. Katritzky AR and Monro AM.

J. Chem. Soc. , 1263-66, (1958)