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Tetramethylammonium chloride

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Identification
Molecular formula
(CH3)4NCl
CAS number
75-57-0
IUPAC name
[amino(dimethylamino)methylene]-dimethyl-ammonium;chloride
State
State

Solid at room temperature. It is commonly available in the form of a crystalline powder.

Melting point (Celsius)
316.00
Melting point (Kelvin)
589.15
Boiling point (Celsius)
0.00
Boiling point (Kelvin)
0.00
General information
Molecular weight
109.60g/mol
Molar mass
109.6040g/mol
Density
1.0440g/cm3
Appearence

The compound typically appears as a white crystalline solid. It is hygroscopic, meaning it can absorb moisture from the air, which may result in a slightly moist appearance if exposed to the environment.

Comment on solubility

Solubility of [amino(dimethylamino)methylene]-dimethyl-ammonium;chloride

The compound [amino(dimethylamino)methylene]-dimethyl-ammonium;chloride exhibits distinctive solubility characteristics, primarily influenced by its ionic and polar nature. This compound is a quaternary amine, making it highly soluble in water due to the following factors:

  • Ionization: Being a chloride salt, it dissociates into cations and anions in aqueous solution, enhancing its solubility.
  • Hydrophilic Nature: The presence of multiple amino groups increases its affinity for water, promoting solvation.
  • Hydrogen Bonding: The potential for hydrogen bonding with water molecules further facilitates its dissolution.

In general, you can expect the solubility of this compound to be:

  • High in polar solvents: It readily dissolves in water and other polar solvents.
  • Low in non-polar solvents: The solubility decreases significantly in non-polar solvents due to lack of interaction.

Understanding the solubility of [amino(dimethylamino)methylene]-dimethyl-ammonium;chloride is crucial for its applications in various chemical processes, where solvent choice can markedly affect reaction outcomes and efficacy.

Interesting facts

Interesting Facts about [amino(dimethylamino)methylene]-dimethyl-ammonium;chloride

This compound, commonly referred to in scientific circles as [amino(dimethylamino)methylene]-dimethyl-ammonium chloride, is notable for various features that make it an interesting subject of study:

  • Cationic Surfactant: This compound acts as a cationic surfactant, which means it carries a positive charge. Cationic surfactants are commonly used in personal care products and industrial applications due to their ability to reduce surface tension and stabilize emulsions.
  • Biological Applications: The presence of amino groups in its structure hints at potential biological activity. Compounds with amine functionalities often participate in key biological processes, such as neurotransmission and enzyme activity.
  • Stability and Reactivity: The dimethylamino groups in its structure can enhance both its stability and reactivity, making it a suitable candidate for various chemical reactions, including those in the synthesis of polymers and other organic compounds.
  • Importance in Material Science: Given its surfactant properties, this compound can be integral in material science, aiding in the formulation of coatings, adhesives, and other materials that require surfactant stabilization.
  • Environmental Considerations: As with many surfactants, there is a growing interest in understanding the environmental impacts of compounds like this one. Research is ongoing to optimize their use while minimizing ecological footprints.

In summary, [amino(dimethylamino)methylene]-dimethyl-ammonium chloride is an intriguing compound due to its significant roles in various applications, from personal care to advanced materials science. Its functional groups open avenues for further research and development, ensuring ongoing relevance in chemical science.

Synonyms
1,1,3,3-Tetramethylguanidine hydrochloride
tetramethylguanidinium chloride
NSC 47014
HF-2
chloride tetramethylguanidinium
GMGZEOLIKDSQTL-UHFFFAOYSA-N
tetramethyl guanidine hydrochloride
GUANIDINE, 1,1,3,3-TETRAMETHYL-, MONOHYDROCHLORIDE
1,1,3,3-tetramethylguanidinium chloride
[amino(dimethylamino)methylidene]-dimethylazanium;chloride