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Disperse Orange 3

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Identification
Molecular formula
C14H15FN3
CAS number
495-54-5
IUPAC name
4-(4-fluorophenyl)azo-N,N-dimethyl-aniline
State
State

At room temperature, Disperse Orange 3 exists in a solid state. It is typically handled as a powder in industrial applications.

Melting point (Celsius)
157.00
Melting point (Kelvin)
430.15
Boiling point (Celsius)
425.00
Boiling point (Kelvin)
698.15
General information
Molecular weight
268.31g/mol
Molar mass
268.3060g/mol
Density
1.2800g/cm3
Appearence

Disperse Orange 3 appears as an orange or red powder. It is commonly used in the textile industry as a dye. The compound's intense color is due to its azo group, which is a characteristic feature of azo dyes.

Comment on solubility

Solubility of 4-(4-fluorophenyl)azo-N,N-dimethyl-aniline

The solubility of 4-(4-fluorophenyl)azo-N,N-dimethyl-aniline, an organic compound with the formula C13H12F1N3, is a complex matter influenced by its chemical structure. Understanding the solubility characteristics is essential for its applications in various fields such as dye chemistry and organic synthesis.

Factors Influencing Solubility

Several factors affect the solubility of this compound:

  • Polarity: The presence of the azo group (-N=N-) can influence polarity, affecting interactions with solvents.
  • Hydrogen Bonding: The capability of the compound to form hydrogen bonds will greatly influence solubility in polar solvents.
  • Temperature: Solubility can increase with temperature due to enhanced molecular motion.

General Solubility Behavior

Generally, this compound may exhibit limited solubility in water, as is typical for many organic azocompounds due to:

  • Hydrophobic characteristics: The larger hydrophobic aromatic rings tend to restrict solubility in polar solvents.
  • Solvent Interaction: Solubility can improve in non-polar solvents such as toluene or chloroform.

As a takeaway, it is crucial to consider the specific solvent system while evaluating the solubility of 4-(4-fluorophenyl)azo-N,N-dimethyl-aniline. In many cases, a careful selection of solvent can facilitate its use in various applications, showcasing its potential in chemical processes.

Interesting facts

Interesting Facts about 4-(4-fluorophenyl)azo-N,N-dimethyl-aniline

4-(4-fluorophenyl)azo-N,N-dimethyl-aniline, commonly referred to as a dye compound in the azo dye family, is renowned for its vibrant color and diverse applications in various industries. Here are some compelling aspects of this intriguing compound:

  • Azo Dyes: This compound belongs to the class of azo dyes, characterized by the presence of the azo group (-N=N-). These dyes are widely used due to their bright colors and relative stability.
  • Fluorine Influence: The presence of a fluorine atom in the structure enhances the compound's properties, potentially increasing its reactivity and dyeing properties due to the electronegativity of fluorine.
  • Applications: 4-(4-fluorophenyl)azo-N,N-dimethyl-aniline is utilized in various applications, including:
    • Textile dyeing - providing vivid colors to fabrics.
    • Ink manufacturing - giving prints their bright hues.
  • Toxicity Considerations: Azo dyes, including this compound, can pose health risks, and regulatory bodies often monitor their usage due to potential carcinogenicity. It highlights the need for safety assessments in industrial processes.
  • Organic Chemistry Significance: The compound serves as an excellent example for studying electrophilic aromatic substitution reactions, showcasing how substituents on aromatic rings can influence reactivity and product distribution.

In summary, 4-(4-fluorophenyl)azo-N,N-dimethyl-aniline is not only a vibrant compound used in practical applications, but it also serves as a crucial element in understanding the principles of organic chemistry and the implications of dye technology in the modern world. As you delve deeper into its properties and applications, it becomes evident how chemistry intersects with engineering and environmental considerations.

Synonyms
4'-Fluoro-4-dimethylaminoazobenzene
150-74-3
4'-Fluoro-p-dimethylaminoazobenzene
4-[(4-fluorophenyl)diazenyl]-N,N-dimethylaniline
4'-Fluoro-N,N-dimethyl-4-aminoazobenzene
p-((p-Fluorophenyl)azo)-N,N-dimethylaniline
Aniline, p-((p-fluorophenyl)azo)-N,N-dimethyl-
Benzenamine, 4-((4-fluorophenyl)azo)-N,N-dimethyl-
34EX5Y9734
4-(2-(4-FLUOROPHENYL)DIAZENYL)-N,N-DIMETHYLBENZENAMINE
4-[2-(4-Fluorophenyl)diazenyl]-N,N-dimethylbenzenamine
ANILINE, N,N-DIMETHYL-p-((p-FLUOROPHENYL)AZO)-
4'-Fluoro-N,N-dimethyl-p-phenylazoaniline
Azobenzene, 4-(dimethylamino)-4'-fluoro-
N,N-Dimethyl-p-((p-fluorophenyl)azo)aniline
4-((4-Fluorophenyl)azo)-N,N-dimethylbenzenamine
SCHEMBL3499067
UNII-34EX5Y9734
DTXSID601039755
FLUORO-4-DIMETHYLAMINOAZOBENZENE, P-
4-(DIMETHYLAMINO)-4'-FLUOROAZOBENZENE
Q27256360
BENZENAMINE, 4-(2-(4-FLUOROPHENYL)DIAZENYL)-N,N-DIMETHYL-
Benzenamine, 4-[(4-fluorophenyl)azo]-N,N-dimethyl-, (E)- (9CI)
51788-90-0