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L-Carnitine

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Identification
Molecular formula
C7H15NO3
CAS number
541-15-1
IUPAC name
2-hydroxy-2-oxo-acetate;7-pyrrolidin-1-ium-1-ylhept-5-yn-2-one
State
State

At room temperature, L-Carnitine exists as a solid.

Melting point (Celsius)
197.00
Melting point (Kelvin)
470.15
Boiling point (Celsius)
287.00
Boiling point (Kelvin)
560.15
General information
Molecular weight
161.20g/mol
Molar mass
161.1970g/mol
Density
0.6321g/cm3
Appearence

L-Carnitine typically appears as a white crystalline powder that displays a mild, characteristic odor. It is hygroscopic and water-soluble.

Comment on solubility

Solubility of 2-hydroxy-2-oxo-acetate; 7-pyrrolidin-1-ium-1-ylhept-5-yn-2-one

The solubility of the compound 2-hydroxy-2-oxo-acetate; 7-pyrrolidin-1-ium-1-ylhept-5-yn-2-one can be considered through several intriguing aspects:

  • Polarity: Given the presence of both hydroxyl groups and a positively charged pyrrolidinium entity, the overall structure exhibits significant polarity. This suggests a higher affinity for polar solvents, particularly water.
  • Hydrogen Bonding: The -OH groups facilitate hydrogen bonding with water molecules, which may enhance solubility. Compounds that can engage in hydrogen bonding tend to be more soluble in polar solvents.
  • Chain Length: The hept-5-yn-2-one segment introduces hydrophobic characteristics due to the long hydrocarbon chain. Therefore, the solubility is likely to be lower in non-polar solvents compared to polar ones.
  • Temperature Dependency: The solubility may vary with temperature, as higher temperatures generally increase the solubility of many compounds by disrupting solute-solute interactions.

Thus, one might predict that the overall solubility profile of this intriguing compound will reflect a balance between the hydrophilic and hydrophobic components within its structure, potentially leading to enhanced solubility in polar environments while exhibiting some resistance in non-polar solvents.

Interesting facts

Interesting Facts about 2-hydroxy-2-oxo-acetate; 7-pyrrolidin-1-ium-1-ylhept-5-yn-2-one

This fascinating compound belongs to a category of chemical substances that showcase unique structural and functional properties. Here are some intriguing insights into its characteristics and applications:

  • Dual Functional Groups: The presence of both hydroxy and oxo functional groups highlights its potential reactivity. These groups can participate in a variety of chemical reactions, making it a versatile compound in synthetic chemistry.
  • Bioactivity: Compounds similar to 2-hydroxy-2-oxo-acetate have been studied for their biological activities, often serving as building blocks in pharmaceuticals and agrochemicals. This substrate can serve as an important intermediate in the synthesis of biologically active molecules.
  • Pyrrolidine Influence: The pyrrolidin-1-ium moiety can impart unique electronic properties to the compound, which may enhance its solubility in biological media and its interaction with various biological targets, potentially leading to novel therapeutic agents.
  • Applications in Material Science: Due to its conjugated system, this compound could be explored for applications in organic electronics and sensors, offering possibilities in the development of new materials.
  • Research Potential: The synthesis and application of this compound could be key in understanding reaction mechanisms in organic chemistry, and could encourage further investigation into its derivatives and analogs.

In conclusion, the study of 2-hydroxy-2-oxo-acetate; 7-pyrrolidin-1-ium-1-ylhept-5-yn-2-one not only opens new doors for synthetic methodologies but also holds promise in various fields, from medicinal chemistry to materials science. As always in chemistry, the compound's true potential can only be realized through diligent research and exploration.

Synonyms
5-HEPTYN-2-ONE, 7-(1-PYRROLIDINYL)-, OXALATE (1:1)
3921-90-2
7-Pyrrolidin-1'-ylhept-5-yn-2-one hydrogen oxalate
DTXSID90192463
DTXCID00114954