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Lipoate

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Identification
Molecular formula
C8H14NO5S2
CAS number
62-46-4
IUPAC name
1-(dithiolan-4-yl)azepan-1-ium;2-hydroxy-2-oxo-acetate
State
State

At room temperature, Lipoate exists as a solid. It can occasionally take on a wax-like state when not fully purified.

Melting point (Celsius)
60.00
Melting point (Kelvin)
333.15
Boiling point (Celsius)
396.10
Boiling point (Kelvin)
669.25
General information
Molecular weight
206.33g/mol
Molar mass
206.3280g/mol
Density
1.2430g/cm3
Appearence

Lipoate, the conjugate base of lipoic acid, is generally found in the form of a delicate yellow crystalline powder. It is known to absorb moisture from the air and is sensitive to light, requiring careful storage to maintain its stability.

Comment on solubility

Solubility of 1-(dithiolan-4-yl)azepan-1-ium;2-hydroxy-2-oxo-acetate

The solubility of 1-(dithiolan-4-yl)azepan-1-ium;2-hydroxy-2-oxo-acetate can be influenced by several factors, making it an interesting compound to study. Here are some key points regarding its solubility:

  • Polarity: Compounds with polar functional groups, such as the hydroxyl (-OH) and carboxyl (-COOH) groups present in this compound, often exhibit increased solubility in polar solvents like water.
  • Hydrogen Bonds: The ability of this compound to form hydrogen bonds with solvents may enhance its solubility, particularly in aqueous conditions.
  • Ionization: As an ionic compound, it is likely to be soluble in polar solvents due to the charge interactions; however, the presence of bulky groups may hinder complete solubility.
  • Solvent Choice: The solubility might vary significantly between different solvents, such as dimethyl sulfoxide (DMSO), ethanol, or even in organic solvents, due to the varied interactions with the solute.

In conclusion, while specific solubility data for 1-(dithiolan-4-yl)azepan-1-ium;2-hydroxy-2-oxo-acetate may not be extensively documented, its solubility is expected to be influenced by both its ionic nature and the functional groups it possesses. Experimentation in varying solvents is recommended to determine actual solubility characteristics.

Interesting facts

Interesting Facts about 1-(dithiolan-4-yl)azepan-1-ium; 2-hydroxy-2-oxo-acetate

This fascinating compound consists of a complex structure that highlights the intriguing world of organic chemistry. Here are some key points to consider:

  • Unique Structural Features: The presence of the dithiolan ring in this compound contributes to its distinct reactivity and properties. Dithiolenes are known for their good electron-donor capabilities, which can lead to interesting interactions in chemical reactions.
  • Biological Implications: Compounds like 1-(dithiolan-4-yl)azepan-1-ium are often studied for their potential biological activities. Their unique structure may allow them to interact with biological systems, offering potential applications in drug development.
  • Chemical Versatility: The azepan moiety provides a six-membered nitrogen-containing ring that is known for its stability and versatility in synthesis. This feature enables chemists to explore various transformation routes and create derivatives that expand its chemical family.
  • Functional Groups: The 2-hydroxy-2-oxo-acetate component introduces important functional groups that can enhance the reactivity and polarity of the compound, potentially influencing solubility and interaction with other molecules.
  • Research Applications: This compound can serve as a valuable building block in synthesizing more complex molecules. Its unique characteristics may find use in material sciences, particularly in the development of new polymers or catalysts.

The study of such compounds often leads to groundbreaking discoveries. As researchers delve into their chemistry, they open doors to innovations in pharmaceuticals, materials, and much more. As one esteemed chemist once said, "Every compound has a story waiting to be told." So, the journey with 1-(dithiolan-4-yl)azepan-1-ium; 2-hydroxy-2-oxo-acetate is just beginning!

Synonyms
4-Hexamethyleneimino-1,2-dithiolane oxalate
1H-AZEPINE, HEXAHYDRO-1-(1,2-DITHIOLAN-4-YL)-, OXALATE (1:1)
1-(1,2-Dithiolan-4-yl)hexahydro-1-H-azepine oxalate (1:1)
28822-52-8
DTXSID70183016
RefChem:237352
DTXCID80105507