Skip to main content

Thioctic acid

ADVERTISEMENT
Identification
Molecular formula
C8H14O2S2
CAS number
1077-27-6
IUPAC name
hexoxymethanedithioic acid
State
State

At room temperature, thioctic acid is a solid substance. It is stable under normal conditions and can be stored in dry, cool places to maintain its stability and prevent degradation.

Melting point (Celsius)
60.00
Melting point (Kelvin)
333.15
Boiling point (Celsius)
160.00
Boiling point (Kelvin)
433.15
General information
Molecular weight
206.33g/mol
Molar mass
206.3330g/mol
Density
1.2906g/cm3
Appearence

Thioctic acid, also known as α-lipoic acid, typically appears as a yellow crystalline compound. It has a characteristic sulfurous odor due to the presence of sulfur in its molecular structure.

Comment on solubility

Solubility of Hexoxymethanedithioic Acid

Hexoxymethanedithioic acid, with the chemical formula C4H8O3S2, exhibits particular solubility characteristics determined by its unique functional groups.

Solubility in Water

This compound's solubility in water is attributed to its ability to form hydrogen bonds due to the presence of hydroxyl groups. However, its degree of solubility can be influenced by the following factors:

  • pH of Solution: The acidity or basicity of the solution can affect ionization, impacting solubility.
  • Temperature: Higher temperatures typically enhance the solubility of many organic compounds.
  • Concentration of Ions: The presence of other ions in water may compete with hexoxymethanedithioic acid for solvation.

Solubility in Organic Solvents

Hexoxymethanedithioic acid also shows variable solubility in organic solvents, influenced by:

  • Nonpolar vs. Polar Solvents: Generally, polar solvents will dissolve the compound better than nonpolar ones due to compatibility.
  • Presence of Non-Aqueous Solvents: For example, solubility may increase in solvents like methanol or ethanol.

Overall, while hexoxymethanedithioic acid is expected to exhibit reasonable water solubility, the interplay of environmental conditions and solvent choice is crucial for its effective dissolution. As with many compounds, understanding the intricate details of solubility can lead to better usage and application in chemical processes.

Interesting facts

Interesting Facts about Hexoxymethanedithioic Acid

Hexoxymethanedithioic acid is a fascinating compound that belongs to the class of thiocarboxylic acids. This unique compound exhibits a variety of interesting properties and potential applications, making it a noteworthy subject of study in the field of chemistry. Here are some key points about hexoxymethanedithioic acid:

  • Structural Composition: The compound features a distinct structure characterized by the presence of both oxo and thiol groups, which contribute to its unique reactivity and properties.
  • Biochemical Relevance: Hexoxymethanedithioic acid may have relevance in biochemical processes, particularly in relation to the behavior of thiols in biological systems, which are crucial in enzymatic functions and cellular communication.
  • Potential Uses: Due to its reactivity, this compound could potentially be used in synthesizing other organic compounds, acting as a reagent in chemical reactions, or serving as an intermediate in various industrial applications.
  • Environmental Aspects: The presence of sulfur in thiocarboxylic acids like hexoxymethanedithioic acid raises interesting questions about their environmental impact and the role they may play in natural sulfur cycles.
  • Research Opportunities: Researchers are increasingly interested in exploring the functional groups present in compounds like hexoxymethanedithioic acid, which can lead to the development of new materials or catalysts.

In summary, hexoxymethanedithioic acid is not only chemically intriguing due to its unique structure and properties but also holds promise in various fields ranging from organic synthesis to environmental chemistry. The ever-expanding world of chemical compounds like this one continues to inspire scientists to reveal their hidden potential.

Synonyms
o-hexyl hydrogen carbonodithioate
hexyl-xanthic acid
SCHEMBL664650
methanedithioic acid, hexyloxy-
DTXSID00864745