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Lipoic acid

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Identification
Molecular formula
C8H14O2S2
CAS number
62-46-4
IUPAC name
2-(1-carboxypentyldisulfanyl)hexanoic acid
State
State
Solid
Melting point (Celsius)
60.00
Melting point (Kelvin)
333.15
Boiling point (Celsius)
160.00
Boiling point (Kelvin)
433.15
General information
Molecular weight
206.32g/mol
Molar mass
206.3160g/mol
Density
1.3400g/cm3
Appearence

Lipoic acid is a yellow solid at room temperature. It has a crystalline structure and is often found in the form of powder.

Comment on solubility

Solubility of 2-(1-carboxypentyldisulfanyl)hexanoic acid

The solubility of 2-(1-carboxypentyldisulfanyl)hexanoic acid in various solvents can be influenced by several factors, reflecting its unique structure. Here are some key points to consider:

  • Polar versus Non-Polar Solvents: Due to the presence of both carboxyl (-COOH) and disulfide (-S-S-) functional groups, this compound is expected to have a higher solubility in polar solvents, such as water, compared to non-polar solvents.
  • Hydrophilicity: The carboxylic acid group enhances hydrophilicity, allowing for interactions with water molecules, thus promoting solubility in aqueous environments.
  • Disulfide Influence: The disulfide linkage may introduce additional dynamics in solubility based on the compound's conformation, which could affect how well it interacts with solvent molecules.

In summary, while it is likely that 2-(1-carboxypentyldisulfanyl)hexanoic acid is soluble in polar solvents, the specific degree of solubility may vary based on conditions such as temperature and the presence of other solutes. This multidimensional aspect of solubility highlights the fascinating interplay of structure and solvent properties.

Interesting facts

Exploring 2-(1-Carboxypentyldisulfanyl)hexanoic Acid

2-(1-Carboxypentyldisulfanyl)hexanoic acid is an intriguing compound that belongs to the family of organic acids known for their unique structural properties and potential applications in various fields. Here are some fascinating facts about this compound:

  • Structure and Functionality: This compound features a distinctive disulfide bond, which is significant for its reactivity and functionality. The presence of the carboxylic acid group enhances its acidic properties, making it useful in biochemical applications.
  • Biological Relevance: The compound has been studied for its potential role in biological systems. Compounds with disulfide bridges play critical roles in protein folding and stability, indicating that 2-(1-carboxypentyldisulfanyl)hexanoic acid could have implications in biochemistry and molecular biology.
  • Potential Applications: Given its unique structure, this compound could serve as a valuable intermediate in organic synthesis or pharmaceutical development. Its ability to form disulfide links may lend it utility in creating more complex molecules.
  • Research Frontiers: Scientists continue to explore new methods for synthesizing and utilizing compounds like this one. Research into its properties could lead to advances in therapeutic agents, drug development, or even materials science.
  • Sustainability and Green Chemistry: As the demand for environmentally friendly processes increases, compounds that offer multifunctional properties hold great promise in sustainable chemistry. This compound’s unique functional groups may allow for eco-friendly applications in catalysis or drug formulation.

With the intricate structure and promising applications, 2-(1-carboxypentyldisulfanyl)hexanoic acid is a remarkable compound that captures the imagination of chemists and researchers alike. As the field of chemistry progresses, future studies may reveal even more about this compound's potential implications in both science and technology.

Synonyms
2,2'-Dithiobishexanoic acid
22414-91-1
2,2'-Disulfohexanoic acid
8UFT3C5WKA
ES-914
HEXANOIC ACID, 2,2'-DITHIOBIS-
RefChem:80722
alpha,alpha-dithiocaproic acid
2,2'-dithiobis-hexanoic acid,
244-976-8
UNII-8UFT3C5WKA
EINECS 244-976-8
SCHEMBL9068438
DTXSID30945071
2,2'-disulfanediyldihexanoic acid
MWPDZNLNSAHLMK-UHFFFAOYSA-N
HEXANOIC ACID, 2,2'-DITHIODI-
NS00048966
.ALPHA.,.ALPHA.'-DITHIODICAPROIC ACID
Hexanoic acid, 2,2'-dithiobis-, calcium salt (1:1)
Q27271031