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Azo(pyridin-4-yl)benzene

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Identification
Molecular formula
C11H9N3
CAS number
14282-76-9
IUPAC name
phenyl(4-pyridyl)diazene
State
State

At room temperature, Azo(pyridin-4-yl)benzene is a solid. It exists in the form of an orange crystalline powder, indicating its solid state under standard laboratory conditions.

Melting point (Celsius)
147.00
Melting point (Kelvin)
420.15
Boiling point (Celsius)
378.00
Boiling point (Kelvin)
651.15
General information
Molecular weight
181.20g/mol
Molar mass
181.2010g/mol
Density
1.1287g/cm3
Appearence

Phenyl(4-pyridyl)diazene, also known as Azo(pyridin-4-yl)benzene, appears as an orange crystalline powder. Its vibrant color is characteristic of azo compounds, which contain a functional group with a nitrogen-nitrogen double bond.

Comment on solubility

Solubility of Phenyl(4-pyridyl)diazene

Phenyl(4-pyridyl)diazene, a compound with the formula C11H10N2, displays interesting characteristics regarding its solubility. Overall, solubility can be assessed through a few key factors:

  • Polarity: The presence of the pyridine group contributes to the overall polarity of the molecule, which may enhance solubility in polar solvents.
  • Hydrogen Bonding: The nitrogen atoms within the pyridine structure can engage in hydrogen bonding, aiding solubility in various solvents.
  • Solvent Interactions: This compound is likely to be more soluble in organic solvents such as ethanol and dimethyl sulfoxide (DMSO) compared to water, due to its relatively non-polar regions.

Descriptors of solubility include:

  • Moderate solubility in organic solvents
  • Potentially low solubility in water

In summary, while phenyl(4-pyridyl)diazene demonstrates *promising* solubility in certain organic media, it may show limited behavior in aqueous environments. Understanding these solubility dynamics is essential for practical applications and further research.

Interesting facts

Interesting Facts about Phenyl(4-pyridyl)diazene

Phaenyl(4-pyridyl)diazene is a fascinating compound that bridges the worlds of organic chemistry and materials science. This compound features an azo group, distinguished by the presence of a nitrogen-nitrogen double bond, which gives rise to unique properties that can be exploited in various applications.

Applications

  • Dyes and Pigments: The azo grouping is commonly found in dyes; hence, phenyl(4-pyridyl)diazene can be studied for its potential use in colorants, enjoying a vital role in textiles and plastics.
  • Pharmaceuticals: The compound’s structure may influence biological activity, suggesting opportunities for drug discovery, especially in targeting specific cellular interactions.
  • Optoelectronics: Phenyl(4-pyridyl)diazene may exhibit interesting electrical and optical properties, making it suitable for applications in sensors and electronic devices.

Unique Characteristics

Some notable aspects of phenyl(4-pyridyl)diazene include:

  • Structural Versatility: The presence of pyridyl and phenyl groups allows for various substitutions that can tailor the compound's properties for specific uses.
  • Chemical Reactivity: The azo bond is susceptible to reductions, which can lead to derivates with different functionalities.
  • Intermolecular Interactions: The potential for hydrogen bonding due to the nitrogen atoms can facilitate interesting structural organizations in solid-state applications.

As Michael Faraday once said, "Nothing is too wonderful to be true, if it be consistent with the laws of nature." Indeed, the exploration of phenyl(4-pyridyl)diazene may lead to new discoveries that push the boundaries of what we understand in both chemistry and material science.

Synonyms
4-Phenylazopyridine
PYRIDINE, 4-(PHENYLAZO)-
2569-58-6
trans-4-Phenylazopyridine
phenyl(pyridin-4-yl)diazene
NSC 170640
1-(4-Pyridinyl)-2-phenyldiazene
562HSJ4X39
Pyridine, 4-(2-phenyldiazenyl)-
UNII-562HSJ4X39
4-pyridylazophenyl
NSC-170640
54772-94-0
4-((1E)-2-Phenyldiazen-1-yl)pyridine
Pyridine, 4-((1E)-2-phenyldiazenyl)-
4-[(1E)-2-phenyldiazen-1-yl]pyridine
Pyridine, 4-[(1E)-2-phenyldiazenyl]-
4-[(Z)-Phenylazo]pyridine
pyridine, 4-phenylazo-
54773-16-9
4-(2-Phenyldiazenyl)pyridine
4PAzP 170
4PAzP 290
SCHEMBL3291145
CHEMBL5079197
STGZUKHALNSQAG-BUHFOSPRSA-N
DTXSID901309646
4-[(E)-Phenyldiazenyl]pyridine #
NSC170640
DB-367193