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4-octyl-N-(4-octylphenyl)aniline

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Identification
Molecular formula
C28H43N
CAS number
29715-39-3
IUPAC name
4-octyl-N-(4-octylphenyl)aniline
State
State

At room temperature, it remains in a stable liquid form, though upon cooling, it may begin to solidify due to its relatively high melting point.

Melting point (Celsius)
55.00
Melting point (Kelvin)
328.15
Boiling point (Celsius)
395.00
Boiling point (Kelvin)
668.15
General information
Molecular weight
355.66g/mol
Molar mass
355.6040g/mol
Density
0.9251g/cm3
Appearence

4-octyl-N-(4-octylphenyl)aniline typically appears as a clear to yellowish liquid, often characterized by its oily consistency. It is non-crystalline and lacks a distinct odor, making it less volatile.

Comment on solubility

Solubility of 4-octyl-N-(4-octylphenyl)aniline

4-octyl-N-(4-octylphenyl)aniline, a compound with a complex structure, exhibits unique solubility characteristics due to its long alkyl chains and aromatic rings. Understanding its solubility behavior can be quite fascinating. Here are several key points to consider:

  • Nonpolar Nature: The long octyl chains contribute to the compound's nonpolar characteristics, making it less likely to dissolve in polar solvents.
  • Solvent Compatibility: It may exhibit good solubility in nonpolar solvents such as hexane or toluene but perform poorly in polar solvents like water.
  • Hydrophobic Interactions: The hydrophobic nature of the octyl groups can lead to aggregation in polar environments, which can further hinder solubility.
  • Temperature Influence: As with many organic compounds, increasing temperature may enhance solubility in suitable nonpolar solvents, making it an important factor in practical applications.

In summary, the solubility of 4-octyl-N-(4-octylphenyl)aniline is mainly influenced by its hydrophobic nature and the solvent's polarity. To quote an old adage in chemistry, "like dissolves like," which highlights the importance of matching the solvent characteristics to those of the solute for optimal solubility outcomes.

Interesting facts

Interesting Facts About 4-Octyl-N-(4-octylphenyl)aniline

4-Octyl-N-(4-octylphenyl)aniline is a unique chemical compound that belongs to the family of arylamines. It showcases a fascinating structure that plays an important role in various applications in materials science and organic electronics.

Distinctive Features:

  • Aromatic and Aliphatic Combination: The compound combines aromatic rings with long aliphatic chains, enhancing its solubility and interaction in organic solvents.
  • Applications in Electronics: It is particularly valued for its use as a hole transport material in organic light-emitting diodes (OLEDs), due to its ability to efficiently transport positive charges.
  • Potential in Liquid Crystals: The structural characteristics make it a candidate for use in liquid crystal displays (LCDs), where alignment and mobility of molecules are crucial.

Significance in Chemistry:

Studying this compound provides insight into:

  • The design principles of organic semiconductors which are vital in modern electronic devices.
  • The interaction of long-chain hydrocarbons with aromatic systems can lead to materials with enhanced properties for specific applications.
  • The synthetic pathways involved in creating complex organic molecules, showcasing the need for proficient chemical synthesis techniques.

Chemical Safety:

When working with 4-octyl-N-(4-octylphenyl)aniline, it is crucial to adhere to safety protocols, as many arylamines can present health risks. Always utilize appropriate personal protective equipment (PPE) and maintain well-ventilated areas when handling.

In summary, 4-octyl-N-(4-octylphenyl)aniline is not just a compound of interest due to its chemical properties, but it also serves as a fundamental building block for advancements in electronic materials. Its unique structural characteristics make it a significant subject for further research and development in the fields of chemistry and materials science.

Synonyms
Bis(4-octylphenyl)amine
101-67-7
4,4'-DIOCTYLDIPHENYLAMINE
Benzenamine, 4-octyl-N-(4-octylphenyl)-
4-Octyl-N-(4-octylphenyl)aniline
p,p-Dioctyldiphenylamine
Bis(p-octylphenyl)amine
Dioctyldiphenylamine
Vanlube-81
4,4'-Dioctylphenylamine
p,p'-Dioctyldiphenylamine
Di-n-octyl diphenylamine
Diphenylamine, 4,4'-dioctyl-
4-Octyl-N-(4-octylphenyl)benzenamine
NSC 79268
CCRIS 6029
HSDB 5341
EINECS 202-965-5
DTXSID3025170
AI3-17279
NOCRAC AD
ANOX NS
28396EFO9I
NSC-79268
DTXCID805170
DIOCTYLDIPHENYLAMINE, 4,4'-
Benzenamine, ar-octyl-N-(octylphenyl)-
4,4'-DIOCTYLDIPHENYLAMINE [HSDB]
Vanlube-81; p, p'-dioctyldiphenylamine
UNII-28396EFO9I
Vanox ODP
NSC79268
Naugalube 438
MFCD00048942
Bis(octylphenyl)amine
Dinoctyl diphenylamine
Bis(poctylphenyl)amine
p,pDioctyldiphenylamine
PERMANAX OD
4,4'Dioctylphenylamine
Diphenylamine,4'-dioctyl-
Diphenylamine, 4,4'dioctyl
SCHEMBL60027
WLN: 8R DMR D8
4OctylN(4octylphenyl)benzenamine
UNII-7134CH29H0
CHEBI:88866
Benzenamine, 4octylN(4octylphenyl)
EINECS 247-839-0
Tox21_303750
4-Octyl-N-(4-octylphenyl)aniline #
Diphenylamine, 4,4'-dioctyl-(8CI)
AKOS016010569
7134CH29H0
SB82676
NCGC00356940-01
AS-13155
CAS-101-67-7
FB138251
NS00019544
E10203
Q27160878
202-965-5