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Solvent Red 24

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Identification
Molecular formula
C19H20N4O3
CAS number
85-83-6
IUPAC name
3-[N-(2-hydroxyethyl)-3-methyl-4-(4-nitrophenyl)azo-anilino]propanenitrile
State
State

At room temperature, Solvent Red 24 is typically in a solid state, specifically as a powder or crystalline form.

Melting point (Celsius)
206.00
Melting point (Kelvin)
479.15
Boiling point (Celsius)
400.00
Boiling point (Kelvin)
673.15
General information
Molecular weight
357.39g/mol
Molar mass
357.3880g/mol
Density
1.4500g/cm3
Appearence

Solvent Red 24 is an azo dye, renowned for its vivid bright red coloration. It usually appears as a dark red powder or crystalline solid, which dissolves in various solvents to impart a red hue.

Comment on solubility

Solubility of 3-[N-(2-hydroxyethyl)-3-methyl-4-(4-nitrophenyl)azo-anilino]propanenitrile

The solubility of 3-[N-(2-hydroxyethyl)-3-methyl-4-(4-nitrophenyl)azo-anilino]propanenitrile can be characterized by several factors that influence its behavior in solution. As an organic compound with a complex structure, it exhibits distinct solubility traits:

  • Polarity: The presence of hydroxyl (-OH) groups typically enhances solubility in polar solvents like water but can have varying effects depending on the overall molecular structure.
  • Hydrophilicity vs. Hydrophobicity: The azo group and aromatic rings may contribute to a degree of hydrophobic character, potentially rendering the compound less soluble in aqueous environments.
  • Solvent Compatibility: This compound might be more soluble in non-polar organic solvents such as ethanol or acetone compared to pure water due to its organic nature.
  • Temperature Effects: Increased temperature often leads to enhanced solubility for many compounds, allowing for better dissolution.

In conclusion, while this compound may exhibit moderate solubility in polar solvents, the overall solubility behavior is likely influenced by both its functional groups and the solvent characteristics. Further empirical testing would be necessary to accurately define its solubility parameters in specific solvents.

Interesting facts

Interesting Facts about 3-[N-(2-hydroxyethyl)-3-methyl-4-(4-nitrophenyl)azo-anilino]propanenitrile

This compound showcases a fascinating blend of organic chemistry and dye technology, known primarily for its application in the textile and research industries. Here are some key points to consider:

  • Azo Compounds: This compound belongs to a class of azo compounds characterized by the presence of the azo group (-N=N-). Azo compounds are widely studied due to their vibrant colors, making them valuable as dyes and pigments.
  • Biological Relevance: Its structure indicates potential biological activity, as many azo compounds exhibit bioactivity and are studied for their pharmacological properties. This offers a pathway to explore for drug development.
  • Spectrophotometric Uses: The presence of the nitrophenyl group enhances the compound's ability to absorb light in certain wavelengths, making it useful in spectrophotometric applications for quantitative analysis in chemical research.
  • Functional Groups: The hydroxyl and nitrile functional groups offer interesting chemical properties. The hydroxyethyl group can enhance solubility and reactivity, while the nitrile group may contribute to the compound's stability and further reactivity in synthesis.
  • Environmental Considerations: With the increasing focus on sustainable chemistry, the synthesis and degradation pathways of such azo compounds come under scrutiny, raising questions about their environmental impact and the need for safer alternatives in dye manufacturing.

In summary, 3-[N-(2-hydroxyethyl)-3-methyl-4-(4-nitrophenyl)azo-anilino]propanenitrile serves as a rich subject for research, particularly in the fields of dye chemistry, pharmacology, and environmental science. Its unique structure and properties stimulate discussions on safety, efficacy, and innovation in chemical applications.

Synonyms
DISPERSE DYE (C.I. 11230)
661-047-6
6054-58-6
Propanenitrile, 3-((2-hydroxyethyl)(3-methyl-4-((4-nitrophenyl)azo)phenyl)amino)-
3-[N-(2-hydroxyethyl)-3-methyl-4-[(4-nitrophenyl)diazenyl]anilino]propanenitrile
C.I. 11230
SCHEMBL1627083
DTXSID30871922
AKOS024434705
3-[n-(2-Hydroxyethyl)-3-methyl-4-(4-nitrophenyl)diazenylanilino]propanenitrile
3-[(2-Hydroxyethyl){3-methyl-4-[(4-nitrophenyl)diazenyl]phenyl}amino]propanenitrile