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2-(4-bromophenyl)azopropanedinitrile

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Identification
Molecular formula
C9H4BrN3
CAS number
87176-98-1
IUPAC name
2-(4-bromophenyl)azopropanedinitrile
State
State

At room temperature, this compound is typically found in a solid state. It is usually handled as a powder.

Melting point (Celsius)
160.00
Melting point (Kelvin)
433.00
Boiling point (Celsius)
262.00
Boiling point (Kelvin)
535.00
General information
Molecular weight
248.05g/mol
Molar mass
248.0790g/mol
Density
1.5300g/cm3
Appearence

2-(4-Bromophenyl)azopropanedinitrile is a compound that typically appears as a crystalline powder. It may range in color from yellow to orange, depending on the specific conditions and purity of the sample.

Comment on solubility

Solubility of 2-(4-bromophenyl)azopropanedinitrile

2-(4-bromophenyl)azopropanedinitrile, with the chemical formula C11H10BrN3, displays intriguing solubility characteristics that are worth exploring. Its solubility can be influenced by various factors, including temperature, solvent type, and molecular interactions.

General Solubility Trends

  • Polar Solvents: This compound tends to have limited solubility in polar solvents due to its non-polar bromophenyl group, which resists interaction with highly polar molecules.
  • Non-Polar Solvents: In contrast, it exhibits better solubility in non-polar organic solvents. This is largely attributed to the hydrophobic nature of the brominated phenyl group.
  • Temperature Influence: As is typical in chemical solubility, an increase in temperature may enhance solubility in certain solvents, allowing more of the compound to dissolve.

However, it is essential to note that the actual solubility values may vary. For example, “solubility can be determined through experimental methods specific to the intended use of the compound.”
Many users might find that dissolution in organic solvents like acetone or dichloromethane yields better results compared to water, where the solubility is relatively poor.

In summary, understanding the solubility of 2-(4-bromophenyl)azopropanedinitrile is crucial for its applications in synthetic chemistry, where solubility plays a key role in reaction efficiency and product yield.

Interesting facts

Interesting Facts about 2-(4-bromophenyl)azopropanedinitrile

2-(4-bromophenyl)azopropanedinitrile is a fascinating compound with a variety of applications in the field of organic chemistry. Here are some intriguing aspects to consider:

  • Structure and Stability: The compound features a unique azo group (N=N), which is often involved in azo coupling reactions. This structural characteristic contributes to the stability and reactivity of the compound, making it significant in synthetic chemistry.
  • Applications: 2-(4-bromophenyl)azopropanedinitrile is used in the synthesis of various dyes and pigments. The azole functional group is renowned for producing vibrant colors, making derivatives of this compound useful in the textile and ink industries.
  • Intriguing Synthesis: The synthesis of this compound can be achieved through specific reactions involving brominated phenyl compounds, nitriles, and coupling agents. This process showcases the beauty of organic synthesis, highlighting the transformation of simple starting materials into complex structures.
  • Biological Activity: Some derivatives of azo compounds, including those akin to 2-(4-bromophenyl)azopropanedinitrile, have been studied for their potential biological activities. Research indicates that they may possess antimicrobial properties.
  • Analytical Importance: Compounds like 2-(4-bromophenyl)azopropanedinitrile often serve as valuable reference materials in analytical chemistry. Their unique spectroscopic properties can aid in identifying and quantifying contaminants in various samples.

In summary, 2-(4-bromophenyl)azopropanedinitrile represents a significant compound in the realm of organic chemistry. Its unique structure, potential applications, and intriguing properties make it a subject of interest for both scientists and students alike. As chemists continue to explore its possibilities, this compound demonstrates the ongoing relationship between structure and function in chemical science.

Synonyms
((p-Bromophenyl)azo)malononitrile
5471-71-6
2-[(4-bromophenyl)diazenyl]propanedinitrile
F 2208
NSC 28430
4-Brom-phenyl-azo-malonitril [German]
4-Brom-phenyl-azo-malonitril
MALONONITRILE, ((p-BROMOPHENYL)AZO)-
NSC28430
NSC-28430