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L-Carnitine

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Identification
Molecular formula
C7H14NO2
CAS number
541-15-1
IUPAC name
4-(trimethylammonio)but-2-enoate
State
State

At room temperature, L-Carnitine is a solid. It is stable under normal conditions of temperature and pressure.

Melting point (Celsius)
197.00
Melting point (Kelvin)
470.15
Boiling point (Celsius)
235.00
Boiling point (Kelvin)
508.15
General information
Molecular weight
161.20g/mol
Molar mass
161.2110g/mol
Density
1.1250g/cm3
Appearence

L-Carnitine is a white crystalline powder that is highly soluble in water. It typically appears as a crystalline solid that is hygroscopic, absorbing moisture from the air.

Comment on solubility

Solubility of 4-(trimethylammonio)but-2-enoate (C7H14NO2)

The solubility of 4-(trimethylammonio)but-2-enoate is influenced by several structural features inherent to its molecular composition. This compound, characterized by its quaternary ammonium group, displays notable solubility in polar solvents. Here are some key points regarding its solubility:

  • Polar Nature: The presence of the trimethylammonio group contributes to a significant dipole moment, enhancing the compound's interaction with polar solvents such as water.
  • Hydrophilic Character: The charged ammonium group is highly hydrophilic, which facilitates dissolution in aqueous environments, making it a good candidate for applications in biological contexts.
  • Alkyl Chain Influence: The but-2-enoate moiety adds some hydrophobic characteristics; however, the overall balance is favorable for solubility in water.

In conclusion, 4-(trimethylammonio)but-2-enoate can be regarded as a highly soluble compound in polar solvents due to its strong ionic interactions driven by the ammonium group. To quote a typical observation, “Ionic compounds with large polar regions tend to dissolve readily in polar solvents.” This characteristic broadens its potential utility in various chemical and pharmaceutical applications.

Interesting facts

Interesting Facts about 4-(Trimethylammonio)but-2-enoate

4-(Trimethylammonio)but-2-enoate is a fascinating compound with various applications in both industrial and biological contexts. Here are some captivating insights:

  • Quaternary Ammonium Compound: This compound belongs to the family of quaternary ammonium compounds, which are known for their surfactant properties. These compounds are widely used in detergents, fabric softeners, and disinfectants due to their ability to reduce surface tension.
  • Biological Relevance: As a zwitterionic entity, 4-(trimethylammonio)but-2-enoate can participate in multiple biological processes, making it an interesting subject of study in biochemistry. It may be involved in cell membrane interactions and transport mechanisms.
  • Applications in Polymer Science: This compound's unique structure lends itself to applications in polymer chemistry. It can act as a monomer in the synthesis of functionalized polymers, which have potential uses in drug delivery systems.
  • Potential as an Antimicrobial Agent: Preliminary studies suggest that quaternary ammonium compounds can possess antimicrobial properties. This facet of 4-(trimethylammonio)but-2-enoate opens avenues for research into new disinfectants and antiseptics.
  • Stability and Reactivity: The presence of both an alkene and a quaternary ammonium moiety in this compound presents unique chemical reactivity and stability profiles, which are worth exploring for synthesis and application in various chemical reactions.

As a chemistry student or enthusiast, it is crucial to appreciate the intricacies of such compounds. Understanding the functional groups and their interactions can lead to innovative applications in science and technology. Whether it is in designing new materials or discovering novel therapeutic agents, compounds like 4-(trimethylammonio)but-2-enoate truly highlight the interconnectedness of chemistry and real-world applications.

Synonyms
4-(trimethylammonio)but-2-enoate
DTXSID401192741
2-Propen-1-aminium, 3-carboxy-N,N,N-trimethyl-, inner salt
DTXCID101623993
Q24644558