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Disperse Orange 25

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Identification
Molecular formula
C16H9ClN4
CAS number
31482-56-1
IUPAC name
2-[(4-chlorophenyl)azo-phenyl-methyl]propanedinitrile
State
State

At room temperature, Disperse Orange 25 is in a solid state, appearing as a powder that is handled and stored as such.

Melting point (Celsius)
209.00
Melting point (Kelvin)
482.15
Boiling point (Celsius)
294.00
Boiling point (Kelvin)
567.15
General information
Molecular weight
320.77g/mol
Molar mass
320.7660g/mol
Density
1.3100g/cm3
Appearence

Disperse Orange 25 appears as a reddish-orange powder. It is commonly used as a dye, and its color can vary slightly depending on the medium it is used in, typically appearing quite vibrant when applied to synthetic fibers.

Comment on solubility

Solubility of 2-[(4-chlorophenyl)azo-phenyl-methyl]propanedinitrile

2-[(4-chlorophenyl)azo-phenyl-methyl]propanedinitrile is a compound with intriguing solubility characteristics that can be influenced by several factors:

  • Polarity: The presence of the azo group and the nitrile functional groups can modify the overall polarity of the molecule, which in turn affects its solubility in various solvents.
  • Solvent Type: It may dissolve well in polar organic solvents like acetone or dimethyl sulfoxide (DMSO), while its solubility in nonpolar solvents could be markedly lower.
  • Temperature Dependence: Generally, the solubility of organic compounds increases with temperature, which is a critical factor to consider during experiments or applications.
  • Ionization: The nitrile groups can influence how the compound interacts with water, potentially leading to specific ionization behavior that could affect solubility in aqueous solutions.

Understanding these solubility factors is essential for practical applications in chemical processes, where the compatibility of 2-[(4-chlorophenyl)azo-phenyl-methyl]propanedinitrile with various solvents can determine its effectiveness and usability.

Interesting facts

Interesting Facts About 2-[(4-chlorophenyl)azo-phenyl-methyl]propanedinitrile

2-[(4-chlorophenyl)azo-phenyl-methyl]propanedinitrile is a fascinating compound that resides at the intersection of organic chemistry and materials science. Below are some interesting aspects of this compound:

  • Azo Compounds: This compound contains an azo group (–N=N–) which is known for its vibrant colors and is widely utilized in dye manufacturing. Azo compounds are pivotal in the production of textiles and inks due to their chromogenic properties.
  • 4-Chlorophenyl Substitution: The presence of the 4-chlorophenyl group enhances the compound’s electronic properties, making it potentially useful in various applications such as advanced materials or pharmaceuticals. The chlorination can increase stability and reactivity in certain environments.
  • Pharmaceutical Potential: Compounds like this can serve as precursors or intermediates in the synthesis of more complex pharmaceuticals. Their unique structure may influence biological activities, making them subjects of research in medicinal chemistry.
  • Research Applications: This compound could be explored for applications in fields such as organic electronics, where azo compounds are used in devices like LEDs and solar cells due to their light-absorbing characteristics.
  • Environmental Considerations: With the increasing focus on environmental chemistry, studying compounds such as this one can provide insight into degradation pathways and the impact of chlorinated compounds in ecological systems.

In conclusion, 2-[(4-chlorophenyl)azo-phenyl-methyl]propanedinitrile is not just a chemical entity, but a bridge to various applications in modern chemistry and technology. As researchers explore its properties, they may uncover new uses that benefit industries such as pharmacology, materials science, and environmental protection.

Synonyms
Benzyl((p-chlorophenyl)azo)malononitrile
3701-15-3
F 2301
4-Chlor-phenyl-azo-benzyl-malonitril [German]
MALONONITRILE, BENZYL((p-CHLOROPHENYL)AZO)-
4-Chlor-phenyl-azo-benzyl-malonitril