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4-Styrylaniline

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Identification
Molecular formula
C14H13N
CAS number
3208-16-0
IUPAC name
4-styrylaniline
State
State

At room temperature, 4-Styrylaniline is in a solid state. It is noted for its mild yellow hue and solid consistency, making it a substance that is handled as a powder or crystalline solid in chemical operations.

Melting point (Celsius)
88.00
Melting point (Kelvin)
361.15
Boiling point (Celsius)
254.00
Boiling point (Kelvin)
527.15
General information
Molecular weight
209.27g/mol
Molar mass
209.2650g/mol
Density
1.0820g/cm3
Appearence

4-Styrylaniline is an organic compound that appears as a pale yellow solid. It consists of a benzene ring attached to an aniline group (a functional group derived from ammonia by replacing one hydrogen with a phenyl group) and a styryl group (a phenethyl group missing one hydrogen).

Comment on solubility

Solubility of 4-styrylaniline

4-styrylaniline, with its unique structure, exhibits interesting solubility characteristics that are influenced by several factors:

  • Polarity: The presence of both hydrophobic (styryl group) and hydrophilic (aniline group) components contributes to its intermediate polarity.
  • Solvent Compatibility: 4-styrylaniline tends to dissolve well in organic solvents such as:
    • Ethyl acetate
    • Benzene
    • Toluene
    • Dichloromethane
  • Water Solubility: Generally, 4-styrylaniline has limited solubility in water due to its hydrophobic characteristics. Its solubility can be described as:
    • Low solubility at room temperature
    • Increased solubility when heated, though still typically moderate
  • Effect of pH: The solubility can also be affected by the acidity or basicity of the environment, with higher solubility often observed in slightly acidic conditions.

In summary, while 4-styrylaniline's solubility in water is limited, its compatibility with various organic solvents makes it versatile for different applications. The nuanced balance of its structural components plays a significant role in determining its solubility profile, and understanding these factors can be vital for practical usage.

Interesting facts

Interesting Facts about 4-Styrylaniline

4-Styrylaniline is a versatile compound that belongs to the class of organic compounds known as styryl derivatives. Here are some engaging points about this intriguing compound:

  • Structure and Reactivity: 4-Styrylaniline features a distinctive styryl group – an aromatic vinyl structure – attached to an aniline moiety. This combination contributes to its unique reactivity in various chemical reactions, making it an interesting subject of study in organic synthesis.
  • Applications in Dyes and Pigments: One of the most notable applications of 4-styrylaniline is in the production of colored dyes and pigments. The vibrant colors achieved through this compound have contributed significantly to industries such as textiles and plastics.
  • Potential in Material Science: Recent studies suggest that 4-styrylaniline and its derivatives show promising properties for use in electronic materials, such as organic semiconductors. Their capacity to conduct electricity makes them a focal point in developing innovative electronic devices.
  • Liquid Crystal Displays (LCDs): The compound has been explored for its potential use in LCD technology, where it could play a role in enhancing the efficiency of these displays due to its organic nature and tunable electronic properties.
  • Research in Organic Photovoltaics: Scholars are investigating the use of compounds like 4-styrylaniline in organic photovoltaics. Its conductive properties could potentially lead to more efficient solar cell designs, paving the way for sustainable energy solutions.

With its multifaceted applications, 4-styrylaniline showcases the intersection of chemistry and technology, making it an exciting compound for both experienced chemists and students. As we continue to explore its properties, who knows what groundbreaking applications we will discover next?

Synonyms
4-Amino-stilben
stilbene, 4-amino-
4-[(E)-Styryl]aniline
4-STYRYLPHENYLAMINE
aniline, 4-phenylethenyl-
TimTec1_002868
Oprea1_061249
VFPLSXYJYAKZCT-UHFFFAOYSA-N
AKOS028110009
DB-056715
NS00125949