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4-Phenylpyridine-N-oxide

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4-Phenylpyridine-N-oxide Basic information

Product Name:
4-Phenylpyridine-N-oxide
Synonyms:
  • 4-phenyl-pyridin1-oxide
  • 4-PHENYLPYRIDINE N-OXIDE
  • 4-Phenyl-pyridine1-oxide
  • Pyridine,4-phenyl-,1-oxide
  • 4-PHENYLPYRIDINE-N-OXIDE 97%
  • 1-Oxido-4-phenylpyridin-1-ium
  • 4-Phenylpyridine-n-oxide,97%
  • 1-Oxylato-4-phenylpyridinium
CAS:
1131-61-9
MF:
C11H9NO
MW:
171.2
EINECS:
214-467-5
Product Categories:
  • Building Blocks
  • C11
  • C9 to C46
  • Heterocyclic Building Blocks
  • Chemical Synthesis
  • Heterocyclic Building Blocks
  • Pyridines
Mol File:
1131-61-9.mol
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4-Phenylpyridine-N-oxide Chemical Properties

Melting point:
153-155 °C(lit.)
Boiling point:
301.18°C (rough estimate)
Density 
1.1242 (rough estimate)
refractive index 
1.4900 (estimate)
storage temp. 
Inert atmosphere,Room Temperature
form 
powder to crystal
pka
0.89±0.10(Predicted)
color 
Light yellow to Brown
BRN 
121493
CAS DataBase Reference
1131-61-9(CAS DataBase Reference)
EPA Substance Registry System
4-Phenylpyridine-1-oxide (1131-61-9)
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Safety Information

Safety Statements 
22-24/25
WGK Germany 
3
3-9
HS Code 
2933399990

MSDS

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4-Phenylpyridine-N-oxide Usage And Synthesis

Chemical Properties

beige to light brown crystalline powder

Uses

4-phenylpyridine n-oxide can be used as a catalyst for various reactions, such as, halogen bonding, and enantioselective epoxidation of non-selective alkenes leading to a higher catalytic activity.

Uses

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

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