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Cystamine dihydrochloride

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Identification
Molecular formula
C4H14N2S2·2HCl
CAS number
56-17-7
IUPAC name
[2,3-dihydroxy-4-(2-sulfanylethylammonio)butyl]-(2-sulfanylethyl)ammonium;dichloride
State
State
At room temperature, cystamine dihydrochloride is found in a solid crystalline form, suitable for storage and handling in dry conditions.
Melting point (Celsius)
203.00
Melting point (Kelvin)
476.15
Boiling point (Celsius)
189.30
Boiling point (Kelvin)
462.45
General information
Molecular weight
231.20g/mol
Molar mass
231.1950g/mol
Density
1.4600g/cm3
Appearence

Cystamine dihydrochloride typically appears as a white crystalline powder. It is odorless and highly soluble in water, forming a clear to slightly opalescent solution when dissolved.

Comment on solubility

Solubility Insights

The compound [2,3-dihydroxy-4-(2-sulfanylethylammonio)butyl]-(2-sulfanylethyl)ammonium; dichloride is an intriguing substance with notable solubility characteristics. Understanding its solubility is crucial for practical applications in various fields. Here are some key points to consider:

  • Polar Nature: This compound has several hydroxyl (-OH) groups, which enhance its ability to interact with water molecules, promoting solubility due to hydrogen bonding.
  • Ammonium Groups: The presence of ammonium ions also contributes to solubility. Ammonium compounds tend to be soluble in water due to their ionic nature.
  • Sulfanyl Group: The sulfanylethyl groups may elevate solubility by providing additional polar interactions.
  • Salt Formation: Being a dichloride, it may dissolve readily in aqueous solutions, as salts tend to dissociate into ions upon dissolution.

In summary, this compound is expected to be highly soluble in polar solvents like water, thanks to its structural features that favor interaction with solvents. However, factors such as temperature, pH, and the presence of other ions in the solution can impact its solubility behavior significantly. Therefore, experimentation is essential to ascertain precise solubility values under specific conditions.

Interesting facts

Interesting Facts about [2,3-Dihydroxy-4-(2-sulfanylethylammonio)butyl]-(2-sulfanylethyl)ammonium; dichloride

This compound, a fascinating example of an ammonium salt, exhibits several compelling characteristics that make it noteworthy in the field of chemistry:

  • Complex Structure: The compound features a unique combination of hydroxyl groups and sulfanyl groups, showcasing how varying functional groups can influence the properties and reactivity of a molecule.
  • Biological Significance: Compounds that contain sulfur often play critical roles in biological systems. The presence of sulfanyl groups can contribute to interactions with biological molecules, influencing metabolic pathways.
  • Potential Applications: Due to its ammonium nature, this compound may find use in formulations where ion exchange or enhanced solubility is desired. It could be explored in drug design or as a part of biosensors.
  • Dual Functionality: The dual role of sulfanyl and ammonium functionalities could lead to a variety of chemical reactions, including nucleophilic substitutions or coordination chemistry with metal ions.
  • Research Relevance: This compound can serve as a model in studies involving the reactivity of sulfur-containing compounds, providing insights into their mechanism and potential transformations.

As researchers delve into the characteristics of compounds like this ammonium salt, they uncover exciting possibilities for innovation in both industrial applications and the understanding of biological processes.

Synonyms
1,4-N-Thioethyl-2,3-dihydroxydiaminobutane dihydrochloride
18239-81-1
1,4-Bis((2-mercaptoethyl)amino)-2,3-butanediol dihydrochloride
2,3-BUTANEDIOL, 1,4-BIS((2-MERCAPTOETHYL)AMINO)-, DIHYDROCHLORIDE