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Methylthioninium chloride

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Identification
Molecular formula
C16H18ClN3S
CAS number
61-73-4
IUPAC name
(2-anilino-2-oxo-ethyl)-[2-(2,6-dimethylanilino)-2-oxo-ethyl]-dimethyl-ammonium;chloride
State
State

At room temperature, methylthioninium chloride is in a solid state, appearing as crystals or powder. It is stable under ordinary conditions but should be stored in a tightly sealed container to minimize exposure to moisture and light, which could alter its efficacy or appearance.

Melting point (Celsius)
100.00
Melting point (Kelvin)
373.15
Boiling point (Celsius)
300.00
Boiling point (Kelvin)
573.15
General information
Molecular weight
319.85g/mol
Molar mass
319.8500g/mol
Density
1.2300g/cm3
Appearence

Methylthioninium chloride typically appears as a dark green crystalline powder. It is known for its vivid color and can form deep blue solutions when dissolved in water. The appearance can vary slightly depending on the degree of hydration and the form it is supplied in. It is often used in laboratory settings and diagnostic applications for its visual properties.

Comment on solubility

Solubility of (2-anilino-2-oxo-ethyl)-[2-(2,6-dimethylanilino)-2-oxo-ethyl]-dimethyl-ammonium;chloride

The compound (2-anilino-2-oxo-ethyl)-[2-(2,6-dimethylanilino)-2-oxo-ethyl]-dimethyl-ammonium;chloride exhibits notable solubility characteristics. Understanding its solubility can be crucial for applications and behavior in various environments. Here are some key points regarding its solubility:

  • Solvent Compatibility: This compound tends to be soluble in polar solvents, particularly water and alcohols, due to the presence of the quaternary ammonium group which enhances its ionic nature.
  • Temperature Dependence: The solubility may increase with temperature. As temperature rises, the kinetic energy of the molecules increases, allowing more of the compound to dissolve.
  • pH Influence: This compound might show variable solubility depending on the pH of the solution, as ionization can alter its solubility profile significantly.
  • Concentration Limits: In highly concentrated solutions, solubility may reach a maximum point, beyond which additional amounts do not dissolve efficiently.

It is crucial to consider these factors when working with (2-anilino-2-oxo-ethyl)-[2-(2,6-dimethylanilino)-2-oxo-ethyl]-dimethyl-ammonium;chloride, as they can significantly impact its reactivity and usability in different chemical processes. Always ensure to test solubility in the intended environment to achieve desired results.

Interesting facts

Interesting Facts about (2-anilino-2-oxo-ethyl)-[2-(2,6-dimethylanilino)-2-oxo-ethyl]-dimethyl-ammonium; chloride

This compound, often referred to in the context of its unique structural properties, is a fascinating example of a quaternary ammonium salt. Quaternary ammonium compounds are well-known for their roles in a variety of applications, ranging from disinfectants to surfactants. Here are some remarkable aspects of this particular compound:

  • Structural Diversity: The compound features a complex architecture that includes multiple anilino groups with varying substitutions. This contributes to its distinctive chemical behavior and potential reactivity.
  • Biological Relevance: Many quaternary ammonium compounds exhibit antimicrobial properties, making them valuable in medical and industrial applications. Their ability to disrupt microbial cell membranes can be instrumental in disinfection and preservation.
  • Solubility in Various Mediums: As a quaternary ammonium, this compound is likely soluble in polar solvents, expanding its potential uses in both organic synthesis and formulation chemistry.
  • Potential Therapeutic Uses: Compounds with similar structures have been investigated for their roles in drug delivery systems, particularly in modifying the bioavailability of therapeutic agents.
  • Pioneering Research: Studies surrounding such compounds are emerging, showing promise in fields like nanotechnology and biochemistry, where they can facilitate unique interactions at the molecular level.

In the words of renowned chemist Linus Pauling, “The best way to have a good idea is to have a lot of ideas.” This certainly rings true in the study of complex compounds like this one, where the interplay of its chemical characteristics may yield exciting innovations and applications in the future.

Overall, the exploration of (2-anilino-2-oxo-ethyl)-[2-(2,6-dimethylanilino)-2-oxo-ethyl]-dimethyl-ammonium; chloride serves as a reminder of the vast potential that lies within the realm of chemistry, where even the smallest tweaks in molecular structure can lead to groundbreaking developments.

Synonyms
4061-34-1
Dimethyl((phenylcarbamoyl)methyl)((2,6-xylylcarbamoyl)methyl)ammonium chloride
Ammonium, dimethyl((phenylcarbamoyl)methyl)((2,6-xylylcarbamoyl)methyl)-, chloride
(2-anilino-2-oxoethyl)-[2-(2,6-dimethylanilino)-2-oxoethyl]-dimethylazanium chloride