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Acetylcholine

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Identification
Molecular formula
C7H16NO2
CAS number
51-84-3
IUPAC name
[(2S)-2-acetoxy-3-carboxy-propyl]-trimethyl-ammonium
State
State
Acetylcholine at room temperature is often encountered as an aqueous solution or as a part of physiological systems where it is dissolved in biological fluids. It is typically colorless and might not be isolated as a pure compound outside of technical and research laboratories.
Melting point (Celsius)
-114.20
Melting point (Kelvin)
158.95
Boiling point (Celsius)
118.80
Boiling point (Kelvin)
391.95
General information
Molecular weight
146.21g/mol
Molar mass
146.2070g/mol
Density
1.0433g/cm3
Appearence
Acetylcholine is typically found in a liquid form when in solution but can also be presented in the form of a white crystalline solid when pure and in the dry state.
Comment on solubility

Solubility of [(2S)-2-acetoxy-3-carboxy-propyl]-trimethyl-ammonium

The compound [(2S)-2-acetoxy-3-carboxy-propyl]-trimethyl-ammonium, with its unique structure, demonstrates fascinating solubility properties that are pivotal to its applications. Understanding solubility is crucial for predicting behavior in various environments.

Key factors influencing solubility:

  • Polarity: The presence of both the acetoxy and carboxy functional groups makes the compound polar, which enhances its solubility in polar solvents such as water.
  • Ionic character: The trimethyl-ammonium group contributes to its ionic character, further increasing solubility in aqueous environments.
  • Hydrogen bonding: The ability to form hydrogen bonds with water molecules aids in solubility, allowing for the possibility of dissolution even at varying temperatures.

Generally, one can expect that:

  • High solubility in polar solvents, particularly in water, due to its ionic and polar nature.
  • Limited solubility in non-polar solvents like hydrocarbons, which cannot stabilize its ionic structure.

Given these factors, the intricate balance of polar and ionic attributes in [(2S)-2-acetoxy-3-carboxy-propyl]-trimethyl-ammonium leads to a robust solubility profile. Thus, this compound is likely to readily disperse in aqueous solutions, making it useful for various chemical and biological applications.

Interesting facts

Interesting Facts About [(2S)-2-acetoxy-3-carboxy-propyl]-trimethyl-ammonium

The compound [(2S)-2-acetoxy-3-carboxy-propyl]-trimethyl-ammonium is a fascinating example of a quaternary ammonium compound that serves significant roles in various scientific fields. Here are some intriguing aspects to consider:

  • Biological Relevance: This compound can exhibit properties that are pivotal in biological systems, particularly due to its ammonium group that can engage in ionic interactions with biological macromolecules.
  • Pharmaceutical Applications: Quaternary ammonium compounds are often utilized in the pharmaceutical industry, not only as active pharmaceutical ingredients (APIs) but also as surfactants that enhance drug solubility and bioavailability.
  • Stability: The presence of the trimethylammonium group contributes to the stability of the molecule, making it an attractive option for various applications ranging from biochemical to industrial processes.

According to renowned chemists, "the diverse functionalities of quaternary ammonium compounds enable their usage across a broad spectrum of scientific disciplines." This illustrates the versatility and significance of compounds such as [(2S)-2-acetoxy-3-carboxy-propyl]-trimethyl-ammonium in both academic and practical contexts.

Furthermore, research into such compounds is crucial for understanding their mechanisms of action. Investigations often focus on:

  1. Interaction with Cell Membranes: Quaternary ammonium compounds have the potential to alter membrane structure and permeability, leading to enhanced pharmaceutical efficacy.
  2. Antimicrobial Properties: Many compounds in this category display antimicrobial activity, making them valuable in the formulation of disinfectants and antiseptics.

In conclusion, [(2S)-2-acetoxy-3-carboxy-propyl]-trimethyl-ammonium is not just a mere chemical entity; it embodies the intersection of chemistry, biology, and medicine, which keeps it at the forefront of ongoing research and development.

Synonyms
SCHEMBL13323920
Q63399201