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Thiosulfuric acid

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Identification
Molecular formula
H2S2O3
CAS number
13750-66-2
IUPAC name
[(sulfanylcarbonimidoyl)disulfanyl]methanimidothioic acid
State
State

Thiosulfuric acid itself is unstable and often found in solution, where it decomposes rapidly into other compounds like sulfur and sulfite ions. The exact state at room temperature is usually in an aqueous form if prepared immediately before use.

Melting point (Celsius)
113.00
Melting point (Kelvin)
386.15
Boiling point (Celsius)
98.00
Boiling point (Kelvin)
371.15
General information
Molecular weight
112.14g/mol
Molar mass
112.1350g/mol
Density
2.1255g/cm3
Appearence

Thiosulfuric acid in its purest form is usually not encountered as it is unstable and decomposes in solution. However, its salts such as sodium thiosulfate are more commonly observed and can appear as white crystalline solids or powders.

Comment on solubility

Solubility of [(sulfanylcarbonimidoyl)disulfanyl]methanimidothioic acid

The solubility of [(sulfanylcarbonimidoyl)disulfanyl]methanimidothioic acid can be intriguing, as it pertains to the behavior of sulfur-containing compounds in various solvents. Understanding its solubility can be crucial for applications in chemical synthesis and formulation.

Factors Influencing Solubility

The solubility of this compound depends on several key factors:

  • Polarity: As a sulfur-rich compound, the polarity can influence how well it dissolves in polar versus nonpolar solvents.
  • Temperature: Increased temperatures often enhance the solubility of compounds by providing more kinetic energy to break intermolecular forces.
  • pH Levels: The presence of acidic or basic conditions can alter the state of ionization, thereby affecting solubility.

Common Solvents

For this compound, solubility is often observed in:

  • Water: Limited solubility may be encountered due to polarity differences.
  • Organic Solvents: Potentially higher solubility in solvents such as methanol or DMSO, which are better suited for sulfur compounds.

Furthermore, literature on similar structures suggests that the presence of functional groups can create diverse solubility profiles. In conclusion, the solubility characteristics of [(sulfanylcarbonimidoyl)disulfanyl]methanimidothioic acid remain an essential topic for further exploration, particularly for those engaged in chemical research and applications.

Interesting facts

Interesting Facts about [(sulfanylcarbonimidoyl)disulfanyl]methanimidothioic acid

This intriguing compound, known as [(sulfanylcarbonimidoyl)disulfanyl]methanimidothioic acid, presents a unique blend of characteristics that make it an interesting topic of study in the field of chemistry.

Unique Functional Groups

The compound contains multiple functional groups that contribute to its reactivity and properties:

  • Thioamides: The thioamide group plays a crucial role in protein chemistry, influencing enzyme activity and stability.
  • Disulfides: The presence of disulfide linkages is noteworthy as they are often found in biochemistry, particularly in protein structure, acting as stabilizers in protein folding.

Potential Applications

Research into this compound may uncover various potential applications, including:

  • Biosynthesis: Understanding its behavior could reveal insights into biosynthetic pathways involving sulfur-containing compounds.
  • Antioxidants: Compounds with sulfur-based groups often exhibit antioxidant properties, which could be beneficial in pharmaceutical applications.
  • Agricultural Chemistry: The compound may find utility in agrochemicals, acting as a natural pesticide or fungicide.

Quote from Chemistry Studies

As one scholar noted, "Compounds that incorporate sulfur not only enhance our understanding of biological mechanisms but also pave the way for innovative solutions in various scientific fields."

The study of [(sulfanylcarbonimidoyl)disulfanyl]methanimidothioic acid emphasizes the importance of understanding complex molecular structures and their implications in both nature and technology. The intricate relationships of its various functional groups highlight the richness and versatility of sulfur chemistry, making it a compound well worth examining!