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N,N-Dimethyl-4-styrylaniline

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Identification
Molecular formula
C16H17N
CAS number
1745-81-9
IUPAC name
N,N-dimethyl-4-styryl-aniline
State
State

At room temperature, N,N-Dimethyl-4-styrylaniline is typically found in a solid state. It can be maintained and utilized in common laboratory atmospheric conditions without the need for significant special handling.

Melting point (Celsius)
54.00
Melting point (Kelvin)
327.15
Boiling point (Celsius)
403.00
Boiling point (Kelvin)
676.15
General information
Molecular weight
223.32g/mol
Molar mass
223.3180g/mol
Density
1.0345g/cm3
Appearence

N,N-Dimethyl-4-styrylaniline usually appears as a solid crystalline substance that can exhibit a range of colors from white to slightly yellow or beige, depending on its purity. The crystals may appear opaque or slightly translucent. It does not naturally have a noticeable odor.

Comment on solubility

Solubility Characteristics of N,N-dimethyl-4-styryl-aniline

N,N-dimethyl-4-styryl-aniline, with its complex structure, exhibits unique solubility properties that are influenced by its aromatic and amine functionalities.

General Solubility Behavior

This compound can be described as:

  • Moderately soluble in organic solvents such as ethanol and acetone.
  • Relatively insoluble in water due to the hydrophobic nature of the styryl group.

Influencing Factors

Several factors contribute to the solubility of N,N-dimethyl-4-styryl-aniline:

  • Polarity: The presence of the amine group (–NH) lends some polar character, while the long hydrophobic styryl group reduces overall polarity.
  • Intermolecular Interactions: Hydrogen bonding with solvents can enhance solubility in polar organic solvents.
  • Temperature: As with many organic compounds, solubility tends to increase with temperature, especially in organic solvents.

In summary, N,N-dimethyl-4-styryl-aniline showcases limited aqueous solubility but is more amenable to dissolution in organic solvents, emphasizing the balance between its polar and non-polar characteristics.

Interesting facts

Interesting Facts about N,N-Dimethyl-4-styryl-aniline

N,N-Dimethyl-4-styryl-aniline is a fascinating compound that straddles the line between chemistry and materials science. Here are some intriguing facts about this compound:

  • Application in Dyes: This compound is primarily known for its role in the production of dyes, particularly in the field of textiles. Its vibrant color and ability to form stable connections with fibers make it essential in the dyeing industry.
  • Optoelectronic Properties: N,N-dimethyl-4-styryl-aniline is studied for its potential use in organic light-emitting diodes (OLEDs). Its unique molecular structure provides interesting charge transport properties, which can enhance the efficiency of light emission.
  • Photochemical Behavior: This compound exhibits intriguing photochemical characteristics by absorbing ultraviolet (UV) light. It can experience photoisomerization, where its structure changes under light exposure, leading to various applications in photoresponsive materials.
  • Biological Interactions: Research into the biological interactions of N,N-dimethyl-4-styryl-aniline has revealed its potential effects in pharmaceutical applications. Its derivatives have shown promise in developing compounds with antimicrobial or anticancer activities.
  • Environmental Concerns: Like many synthetic dyes, the environmental impact of N,N-dimethyl-4-styryl-aniline has raised concerns. Discussions about sustainability and toxicity highlight the need for responsible handling and disposal methods to mitigate environmental damage.

As a chemistry student or professional, understanding compounds like N,N-dimethyl-4-styryl-aniline opens up numerous pathways for innovation and research. Its multifaceted properties exemplify the intricate relationship between chemistry and industry, paving the way for advancements in both technology and environmental stewardship.

Synonyms
N,N-Dimethyl-p-styrylaniline
N,N-dimethyl-4-(2-phenylethenyl)aniline
4-Dimethylaminostilben
4-Dimethylaminostilben [German]
Maybridge3_002846
N,N-Dimethyl-4-aminostilben
DTXSID20871810
AKOS030230732
N,N-Dimethyl-4-(2-phenylethenyl)benzenamine