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Hexamethonium bromide

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Identification
Molecular formula
C18H42N2Br2
CAS number
55-97-0
IUPAC name
benzyl-[3-[[[3-[benzyl(dimethyl)ammonio]propylamino]-(4-methylphenoxy)phosphoryl]amino]propyl]-dimethyl-ammonium;dibromide
State
State

At room temperature, hexamethonium bromide is typically a solid due to its crystalline nature.

Melting point (Celsius)
118.00
Melting point (Kelvin)
391.15
Boiling point (Celsius)
290.00
Boiling point (Kelvin)
563.15
General information
Molecular weight
396.29g/mol
Molar mass
396.2900g/mol
Density
2.0600g/cm3
Appearence

Hexamethonium bromide typically appears as a white crystalline powder. It is odorless and has a bitter saline taste.

Comment on solubility

Solubility Overview

The compound benzyl-[3-[[[3-[benzyl(dimethyl)ammonio]propylamino]-(4-methylphenoxy)phosphoryl]amino]propyl]-dimethyl-ammonium;dibromide exhibits unique solubility characteristics that can be attributed to its complex structure. This compound contains several functional groups that influence its interaction with solvents.

Factors Influencing Solubility

Some key factors that affect the solubility of this compound include:

  • Ionic Interactions: The presence of the dibromide ions can significantly enhance its solubility in polar solvents due to their ability to dissociate and stabilize the ionic form of the compound.
  • Hydrophobic Regions: The alkyl groups and aromatic rings within the molecule may limit solubility in polar solvents but can facilitate solubility in organic solvents like ethanol or methanol.
  • Temperature: Generally, an increase in temperature can improve solubility for many organic compounds due to increased molecular motion.

Expected Solubility

Overall, one may expect:

  • A higher solubility in polar solvents such as water, particularly due to the presence of the quaternary ammonium structure.
  • Variable solubility in non-polar solvents based on the hydrophobic parts of the molecule.
  • Potential precipitation in lower temperature conditions due to decreased kinetic energy, leading to reduced solubility.

In conclusion, understanding the solubility of benzyl-[3-[[[3-[benzyl(dimethyl)ammonio]propylamino]-(4-methylphenoxy)phosphoryl]amino]propyl]-dimethyl-ammonium;dibromide requires consideration of both its ionic nature and hydrophobic elements, illustrating the complexity of solute-solvent interactions.

Interesting facts

Interesting Facts about Benzyl-[3-[[[3-[benzyl(dimethyl)ammonio]propylamino]-(4-methylphenoxy)phosphoryl]amino]propyl]-dimethyl-ammonium; dibromide

This compound, with its elaborate structure, exemplifies the fascinating intersection of organic chemistry and medicinal applications. Here are some intriguing elements worth noting:

  • Complex Structure: The compound features a multi-layered design, incorporating various functional groups such as amines, phosphates, and quaternary ammonium ions. This complexity allows for diverse interactions in biological systems.
  • Ion Exchange Potential: As a dibromide, it is likely to participate in ion exchange processes, which could be beneficial in drug delivery systems where controlled release of therapeutics is critical.
  • Biological Relevance: Compounds with similar structural frameworks have been investigated for their roles in antimicrobial activity and as potential pharmaceutical agents, highlighting their significance in healthcare.
  • Phosphorylation Importance: The phosphorylation moiety within the compound is crucial for biological signaling pathways, potentially making this compound relevant in research related to cellular communication and metabolism.
  • Versatility: Given the presence of both benzyl and methyl groups, this compound may exhibit lipophilicity, enhancing its ability to cross biological membranes, which is essential for its function as a drug candidate.

As we explore compounds like benzyl-[3-[[[3-[benzyl(dimethyl)ammonio]propylamino]-(4-methylphenoxy)phosphoryl]amino]propyl]-dimethyl-ammonium; dibromide, we gain insights into the extraordinary capabilities of chemical innovation in shaping therapeutic strategies and enhancing our understanding of biochemical processes.

Synonyms
H.C. 9009
(Phosphinicobis(iminotrimethylene))bis(benzyldimethylammonium bromide) p-tolyl ester
21217-25-4
Ammonium, (phosphinicobis(iminotrimethylene))bis(benzyldimethyl-, dibromide, p-tolyl ester
RefChem:319115
DTXSID20943581
3,3'-{[(4-Methylphenoxy)phosphoryl]diazanediyl}bis(N-benzyl-N,N-dimethylpropan-1-aminium) dibromide