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Squarylium dye III

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Identification
Molecular formula
C17H27N2
CAS number
1341-01-5
IUPAC name
5-(dipropylamino)penta-2,4-dienylidene-dipropyl-ammonium
State
State

The compound exists as a solid under standard conditions, with its vivid color making it easily recognizable.

Melting point (Celsius)
24.50
Melting point (Kelvin)
297.65
Boiling point (Celsius)
229.00
Boiling point (Kelvin)
502.15
General information
Molecular weight
337.51g/mol
Molar mass
337.5140g/mol
Density
0.9650g/cm3
Appearence

The compound typically appears as a green crystalline solid, displaying a vibrant color. It is often used as a dye due to its intense absorption in the visible spectrum.

Comment on solubility

Solubility of 5-(Dipropylamino)penta-2,4-dienylidene-dipropyl-ammonium

The compound 5-(dipropylamino)penta-2,4-dienylidene-dipropyl-ammonium exhibits an interesting solubility profile due to its unique chemical structure and functional groups. Understanding its solubility characteristics can provide insight into its potential applications and interactions.

Key Factors Influencing Solubility:

  • Polarity: The presence of the dipropylamino groups contributes to its overall polarity. Generally, polar compounds tend to dissolve well in polar solvents.
  • Hydrophobic Interactions: The hydrocarbon chains can lead to hydrophobic interactions in non-polar solvents, which might increase solubility in certain organic mediums.
  • pH Sensitivity: Being a quaternary ammonium compound, its solubility might also be influenced by pH levels, affecting ionization and thus solubility in aqueous solutions.
  • Temperature: As with many compounds, increasing temperature may enhance solubility due to higher kinetic energy, reducing intermolecular forces.

In brief, the solubility of 5-(dipropylamino)penta-2,4-dienylidene-dipropyl-ammonium is likely to be:

  • Higher in polar solvents due to its polar functional groups.
  • Variable in non-polar solvents depending on the hydrophobic characteristics of the alkyl chains.
  • Affected by environmental factors such as temperature and pH.

Understanding the solubility of this compound helps optimize its use in practical applications and predicts its behavior in various chemical environments.

Interesting facts

Exploring 5-(Dipropylamino)penta-2,4-dienylidene-dipropyl-ammonium

5-(Dipropylamino)penta-2,4-dienylidene-dipropyl-ammonium is a fascinating compound that belongs to the class of ammonium salts. This particular compound is notable for its unique structure and potential applications. Here are some interesting facts:

  • Unique Structure: The compound features a penta-2,4-dienylidene core, which is a conjugated system. This structure can enhance the stability and reactivity of the molecule, making it a subject of interest in synthetic chemistry.
  • Versatility in Applications: Ammonium salts like this one are used in various fields, including pharmaceuticals, agrochemicals, and materials science. Their ability to act as surfactants and catalysts allows for a wide range of applications.
  • Biological Importance: Compounds in the ammonium category often show biological activity. They can interact with cell membranes and may serve roles in drug design, enabling improved delivery of therapeutic agents.
  • Interesting Reactions: The presence of the dipropylamino group may influence the reactivity of this compound in nucleophilic substitutions and other chemical reactions, making it an intriguing topic for further research.
  • Research Potential: Scientists are continually investigating the properties of similar ammonium compounds in the hope of discovering new materials with advanced functionalities, particularly in organic electronics and nanotechnology.

As with many organic compounds, understanding the electronic properties and reactivity of 5-(dipropylamino)penta-2,4-dienylidene-dipropyl-ammonium can unlock new avenues for innovation in diverse scientific fields.