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Crystal violet

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Identification
Molecular formula
C25H30N3Cl
CAS number
548-62-9
IUPAC name
1,3,3-trimethyl-2-[3-(1,3,3-trimethylindolin-2-ylidene)prop-1-enyl]indol-1-ium;chloride
State
State

Crystal violet is typically a solid at room temperature.

Melting point (Celsius)
205.00
Melting point (Kelvin)
478.15
Boiling point (Celsius)
0.00
Boiling point (Kelvin)
0.00
General information
Molecular weight
407.98g/mol
Molar mass
407.9790g/mol
Density
1.1900g/cm3
Appearence

Crystal violet appears as a green crystalline solid with a metallic luster. The compound exhibits a characteristic violet color when dissolved in water or ethanol, which is where its name "crystal violet" is derived from.

Comment on solubility

Solubility of 1,3,3-trimethyl-2-[3-(1,3,3-trimethylindolin-2-ylidene)prop-1-enyl]indol-1-ium;chloride

The solubility characteristics of 1,3,3-trimethyl-2-[3-(1,3,3-trimethylindolin-2-ylidene)prop-1-enyl]indol-1-ium;chloride are notably impacted by its ionic nature. As a quaternary ammonium salt, this compound exhibits the following tendencies in solubility:

  • Polar Solvents: It is expected to have high solubility in polar solvents such as water and methanol due to the ionic interactions.
  • Non-Polar Solvents: In contrast, its solubility in non-polar solvents like hexane is expected to be significantly lower.
  • Temperature Effects: Increased temperature may enhance solubility in polar solvents, as kinetic energy facilitates solvation.
  • Concentration Considerations: High concentrations may lead to precipitation due to saturation limits.

In conclusion, the solubility of this compound is primarily influenced by the nature of the solvent used. Understanding these solubility parameters is crucial for applications in synthesis and formulation where aqueous or organic media are involved.

Interesting facts

Interesting Facts about 1,3,3-Trimethyl-2-[3-(1,3,3-trimethylindolin-2-ylidene)prop-1-enyl]indol-1-ium Chloride

The compound 1,3,3-trimethyl-2-[3-(1,3,3-trimethylindolin-2-ylidene)prop-1-enyl]indol-1-ium chloride is a fascinating example of an ionic liquid that has garnered interest in various fields of research. This compound is classified as a cationic dye due to its vibrant color properties and stability, making it an essential material in the dyeing industry. Here are some notable points about this intriguing compound:

  • Cationic Nature: As an ionic compound, it dissociates into positively charged indolium cations and negatively charged chloride anions in solution, which contributes to its unique properties.
  • Applications: This compound finds use in photovoltaics and organic light-emitting diodes (OLEDs), where its vibrant colors and stability enhance the performance of electronic devices.
  • Structural Complexity: Its structure features multiple methyl groups and indoline moieties, leading to diverse chemical behavior and reactivity.
  • Research Interest: Ongoing studies focus on its potential applications in nanotechnology and as a biomedical imaging agent, highlighting the compound’s versatility.

This compound exemplifies the beauty of chemistry through its complexity and potential applications. As scientists continue to explore its capabilities, we may uncover even more uses for this fascinating ionic liquid in everyday technology.

Synonyms
Astraphloxin
6320-14-5
Basic Red 12 (Technical Grade)
C.I.Basic Red 12
DTXSID7052315
QCGOYKXFFGQDFY-UHFFFAOYSA-M
(2Z)-1,3,3-trimethyl-2-[(E)-3-(1,3,3-trimethylindol-1-ium-2-yl)prop-2-enylidene]indole,chloride
NS00080879
1,3,3-Trimethyl-2-[3-(1,3,3-trimethylindol-1-ium-2-yl)prop-2-enylidene]indole;chloride
1,3,3-trimethyl-2-[3-(1,3,3-tri-methyl-1,3-dihydro-indol-2-ylidene)-propenyl]-3h-indolium chloride
1,3,3-TRIMETHYL-2-{3-[(2Z)-1,3,3-TRIMETHYLINDOL-2-YLIDENE]PROP-1-EN-1-YL}INDOL-1-IUM CHLORIDE