Products 1131-61-9

CAS 1131-61-9 appears in our catalog under these names: 4-Phenylpyridine N-oxide, 97%, 4-Phenylpyridine N-Oxide, >98.0%(HPLC)(T), 4-PHENYLPYRIDINE N-OXIDE, 98%, 4-Phenylpyridine 1-oxide, 98%, 98%. Offered by: Combi-blocks, TCI, Sigma-Aldrich, Chemat, Fluorochem. Available pack sizes: 5g, 25g, 1g, 250mg, 10g.

4-Phenylpyridine N-oxide, 97%
Combi-blocks
  • size: 5g, 25g, 1g
  • Variants: 3
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4-Phenylpyridine N-Oxide, >98.0%(HPLC)(T)
TCI
  • size: 5g, 25g
  • Variants: 2
from 855.93
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4-PHENYLPYRIDINE N-OXIDE, 98%
Sigma-Aldrich, Fluorochem
  • size: 25G, 5G, 250mg, 1g
  • Variants: 6
from 138.51
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4-Phenylpyridine 1-oxide, 98%, 98%
Chemat
  • size: 250mg, 1g, 5g, 10g
  • Variants: 5
from 93.20
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Structural formula: {0} (CAS {1})

1-oxido-4-phenylpyridin-1-ium (CAS 1131-61-9) is a chemical compound with the molecular formula C11H9NO and a molecular weight of 171.19 g/mol. IUPAC name: 1-oxido-4-phenylpyridin-1-ium. InChIKey: VZOPVKZLLGMDDG-UHFFFAOYSA-N.

Identity
Molecular formulaC11H9NO
Molecular weight171.19 g/mol
IUPAC name1-oxido-4-phenylpyridin-1-ium
InChIKeyVZOPVKZLLGMDDG-UHFFFAOYSA-N
SMILESC1=CC=C(C=C1)C2=CC=[N+](C=C2)[O-]

Computed by PubChem (NCBI)

Synonyms: 4-Phenylpyridine N-oxide, 4-Phenylpyridine 1-oxide, 4-Phenylpyridine-1-oxide, Pyridine, 4-phenyl-, 1-oxide, 4-Phenylpyridine oxide, p-Phenylpyridine N-oxide, 4-Phenylpyridine-N-oxide, 1-oxido-4-phenylpyridin-1-ium, 4-phenylpyridin-1-ium-1-olate, 4-phenylpyridin-1-ol
Isomers (same molecular formula)
1-isoquinolin-1-ylethanone C11H9NO
naphthalene-1-carboxamide C11H9NO
1-oxido-2-phenylpyridin-1-ium C11H9NO
1-phenylpyrrole-2-carbaldehyde C11H9NO
1-isoquinolin-3-ylethanone C11H9NO
N-(naphthalen-2-ylmethylidene)hydroxylamine C11H9NO
3-phenoxypyridine C11H9NO
4-pyridin-3-ylphenol C11H9NO
4-pyridin-4-ylphenol C11H9NO
6-methylquinoline-5-carbaldehyde C11H9NO
4-pyrrol-1-ylbenzaldehyde C11H9NO
2-methylquinoline-4-carbaldehyde C11H9NO