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Propargyltrimethylammonium iodide

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Identification
Molecular formula
C6H12IN
CAS number
16510-40-4
IUPAC name
trimethyl(prop-2-ynyl)ammonium;iodide
State
State

At room temperature, propargyltrimethylammonium iodide exists as a solid. It is stable under normal conditions but should be stored away from sources of moisture due to its hygroscopic nature.

Melting point (Celsius)
202.00
Melting point (Kelvin)
475.20
Boiling point (Celsius)
209.50
Boiling point (Kelvin)
482.70
General information
Molecular weight
211.10g/mol
Molar mass
211.1020g/mol
Density
1.7809g/cm3
Appearence

Propargyltrimethylammonium iodide appears as a white to very pale yellow crystalline solid. It is hygroscopic and should be handled with care to avoid moisture exposure.

Comment on solubility

Solubility of Trimethyl(prop-2-ynyl)ammonium Iodide

Trimethyl(prop-2-ynyl)ammonium iodide is a fascinating compound when it comes to its solubility properties. Understanding solubility is crucial in various applications, including pharmaceuticals and chemical synthesis. Here are some relevant points to consider:

  • Polar vs. Nonpolar: The presence of the iodide ion suggests that this compound has some polar characteristics, which tends to enhance its solubility in polar solvents such as water and alcohols.
  • Influence of Alkyl Groups: The trimethyl group increases hydrophobic interactions, potentially affecting solubility. This can lead to greater solubility in organic solvents like dichloromethane or ethyl acetate.
  • Temperature Dependency: The solubility of ionic compounds like trimethyl(prop-2-ynyl)ammonium iodide often varies with temperature; thus, it may be more soluble at elevated temperatures.
  • Concentration Impacts: High concentrations of this compound could lead to reduced solubility due to saturation of the solvent, so it's key to monitor the concentration when working with it.

In summary, while trimethyl(prop-2-ynyl)ammonium iodide may exhibit varying solubility in different solvents, the balance between its ionic nature and hydrophobic characteristics plays a significant role. Experimentation is often required to determine optimal solubility conditions for practical applications.

Interesting facts

Interesting Facts about Trimethyl(prop-2-ynyl)ammonium Iodide

Trimethyl(prop-2-ynyl)ammonium iodide, often abbreviated as a type of quaternary ammonium salt, is a fascinating compound that showcases the unique properties and applications of ammonium derivatives. Here are some intriguing facts about this compound:

  • Structure and Bonding: This compound contains a central nitrogen atom bonded to three methyl groups and one prop-2-ynyl group. The combination of alkyl and alkyne functionalities leads to interesting chemical behavior.
  • Quaternary Ammonium Salts: As a quaternary ammonium salt, it possesses a positively charged nitrogen ion, making it a potential candidate for various applications in fields such as organic synthesis and material science.
  • Solubility in Organic Solvents: Due to its ionic character, this compound is generally soluble in polar solvents, which enhances its utility in reactions that require solvation.
  • Biological Relevance: Compounds like trimethyl(prop-2-ynyl)ammonium iodide can exhibit anti-microbial properties, making them valuable in the development of disinfectants and preservatives.

Moreover, its reactivity can be utilized in organic synthesis, particularly in the formation of complex molecules, showcasing the compound's role in modern chemistry. As said by chemists, “the more we explore, the more we discover” – and trimethyl(prop-2-ynyl)ammonium iodide is a testament to this pursuit of knowledge.

In conclusion, the study of trimethyl(prop-2-ynyl)ammonium iodide not only offers insights into its unique properties but also exemplifies the versatility of quaternary ammonium compounds in various scientific fields.

Synonyms
2-Propynyltrimethylammonium iodide
7383-74-6
2-Propyn-1-aminium, N,N,N-trimethyl-, iodide
N,N,N-Trimethylprop-2-yn-1-aminium iodide
trimethyl(prop-2-ynyl)azanium;iodide
Trimethylprop-2-ynylammonium iodide
AMMONIUM, 2-PROPYNYLTRIMETHYL-, IODIDE
starbld0004687
SCHEMBL21634258
DTXSID30994948
AS-78507
D93235
TRIMETHYL(PROP-2-YN-1-YL)AZANIUM IODIDE