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Hexamethonium

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Identification
Molecular formula
C12H30N2
CAS number
55-97-0
IUPAC name
trimethyl-[5-(trimethylammonio)pentyl]ammonium
State
State

Hexamethonium is a solid at room temperature, typically presented as a crystalline powder.

Melting point (Celsius)
270.00
Melting point (Kelvin)
543.15
Boiling point (Celsius)
350.00
Boiling point (Kelvin)
623.15
General information
Molecular weight
186.39g/mol
Molar mass
186.3400g/mol
Density
1.0872g/cm3
Appearence

Hexamethonium typically appears as a white crystalline powder. Its crystalline structure can vary slightly based on its particular salt form, but it is generally a fine powder with strong hygroscopic properties.

Comment on solubility

Solubility of Trimethyl-[5-(trimethylammonio)pentyl]ammonium

Trimethyl-[5-(trimethylammonio)pentyl]ammonium, a quaternary ammonium compound, exhibits some intriguing solubility characteristics. The unique structural features of this compound significantly influence its interaction with solvents. Here are a few key points regarding its solubility:

  • Ion-Dipole Interactions: Due to the presence of the quaternary ammonium group, this compound can engage in ion-dipole interactions with polar solvents, particularly water.
  • Solvent Dependence: The solubility of this compound may vary considerably across different solvents, exhibiting higher solubility in polar solvents compared to non-polar solvents.
  • Chain Length Impact: The length and branching of the pentyl chain can affect solubility, with longer hydrophobic chains typically reducing solubility in water.
  • Concentration Factors: At higher concentrations, the solubility limit can be affected by ionic strength and the presence of other solutes in the solution.

Overall, while trimethyl-[5-(trimethylammonio)pentyl]ammonium demonstrates a tendency to dissolve in polar solvents, its actual solubility can be influenced by multiple factors, highlighting the complexity inherent in analyzing solubility behaviors of such compounds.

Interesting facts

Interesting Facts about Trimethyl-[5-(Trimethylammonio)pentyl]ammonium

Trimethyl-[5-(trimethylammonio)pentyl]ammonium is a fascinating compound that belongs to the class of quaternary ammonium compounds, which are known for their unique properties and applications in various fields. Here are some intriguing aspects of this compound:

  • Structure and Functionality: This compound features a quaternary nitrogen atom surrounded by four alkyl groups, which significantly contributes to its cationic nature. The presence of the trimethylammonio group enhances its solubility in polar solvents, making it an interesting subject for further studies.
  • Biological Activity: Compounds like trimethyl-[5-(trimethylammonio)pentyl]ammonium have been explored for their potential in biological applications, particularly in drug delivery systems and antimicrobial properties. The charged nature of the molecule allows for interactions with various biological membranes.
  • Industrial Uses: Quaternary ammonium compounds are widely used as surfactants, disinfectants, and emulsifying agents in the industry. This compound’s unique structure may lead to specific applications in formulation chemistry, particularly in personal care and household products.
  • Research Interest: The exploration of trimethyl-[5-(trimethylammonio)pentyl]ammonium and similar compounds remains an active area of research. Scientists are continually investigating their efficacy, safety, and functional mechanisms, which could potentially lead to breakthroughs in biochemistry and materials science.

In conclusion, trimethyl-[5-(trimethylammonio)pentyl]ammonium exemplifies the complexity and utility of quaternary ammonium compounds. As a scientist or student, understanding such compounds not only broadens your knowledge of chemical interactions but also opens doors to innovative applications in science and technology. As the famous chemist Linus Pauling once said, “The best way to have a good idea is to have lots of ideas,” and studying compounds like this one fuels that creativity!

Synonyms
Pentamethonium
2365-25-5
Pentamethonum
Pentamethonium ion
Pentamethonium cation
trimethyl-[5-(trimethylazaniumyl)pentyl]azanium
N,N,N,N',N',N'-Hexamethyl-1,5-pentanediaminium
521DS2D2HB
UNII-521DS2D2HB
pentamethylenebis(trimethylammonium)
SCHEMBL61798
PENTAMETHONIUM [WHO-DD]
CHEMBL2110996
trimethyl-[5-(trimethylazaniumyl)pentyl]azanium diiodide
XUSPWDAHGXSTHS-UHFFFAOYSA-
DTXSID30178322
CHEBI:166825
1,5-pentanediylbis(trimethylaminium)
N,N,N,N',N',N'-hexamethylpentane-1,5-bis(aminium)
Q27260943
trimethyl-(5-trimethylazaniumylpentyl)azanium dibromide
N(1),N(1),N(1),N(5),N(5),N(5)-hexamethylpentane-1,5-bis(aminium)
InChI=1/C11H28N2/c1-12(2,3)10-8-7-9-11-13(4,5)6/h7-11H2,1-6H3/q+2