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S-ethylisothiourea

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Identification
Molecular formula
C4H10N2S
CAS number
5417-55-2
IUPAC name
1-[amino(sulfanyl)methylene]-3-ethyl-isothiourea
State
State
S-ethylisothiourea exists as a solid at room temperature.
Melting point (Celsius)
173.00
Melting point (Kelvin)
446.15
Boiling point (Celsius)
221.00
Boiling point (Kelvin)
494.15
General information
Molecular weight
148.21g/mol
Molar mass
148.2090g/mol
Density
1.3400g/cm3
Appearence

S-ethylisothiourea is typically found as a crystalline solid, which is often white or off-white in color.

Comment on solubility

Solubility of 1-[amino(sulfanyl)methylene]-3-ethyl-isothiourea

1-[amino(sulfanyl)methylene]-3-ethyl-isothiourea, a compound with diverse chemical functionalities, exhibits noteworthy solubility characteristics. Understanding its solubility is crucial for various applications, as solubility influences reactivity, bioavailability, and overall utility in chemical processes.

Key Solubility Insights:

  • Solvent Interaction: The compound tends to be soluble in polar solvents like water and ethanol due to the presence of amino and sulfanyl groups, which can form hydrogen bonds with solvent molecules.
  • Temperature Dependence: Increased temperature generally enhances solubility, allowing for greater molecular interaction and dispersion in solvent.
  • pH Sensitivity: As an isothiourea derivative, solubility may fluctuate with changes in pH, impacting the protonation state of the amino group.
  • Hydrophilicity vs. Hydrophobicity: While the amino and sulfanyl groups impart hydrophilic tendencies, the ethyl group can introduce hydrophobic characteristics, creating a balance that affects overall solubility.

In summary, the solubility of 1-[amino(sulfanyl)methylene]-3-ethyl-isothiourea is influenced by both its molecular structure and external conditions. As highlighted, its ability to interact with polar solvents makes it suitable for various chemical applications, while factors such as temperature and pH must be taken into account for optimized performance.

Interesting facts

Interesting Facts about 1-[Amino(sulfanyl)methylene]-3-ethyl-isothiourea

1-[Amino(sulfanyl)methylene]-3-ethyl-isothiourea is a fascinating compound that belongs to the family of isothioureas, which are known for their diverse biological activities. Here are some intriguing aspects of this remarkable compound:

  • Biological Importance: Isothioureas, including this compound, have been studied for their potential medicinal properties. They exhibit pharmacological activities such as antitumor, anti-inflammatory, and antimicrobial effects.
  • Mechanistic Insight: The compound functions through the inhibition of certain enzymes, which can crucially alter metabolic pathways. This makes it a point of interest for drug development targeting specific diseases.
  • Versatile Applications: Beyond its medical implications, this compound can also be applied in agricultural chemistry, particularly as a plant growth regulator and pesticide, showcasing its importance in both health and environmental sciences.
  • Research Studies: Various studies have highlighted the role of isothioureas in modulating nitric oxide synthase activity, pointing to their potential in cardiovascular health and regulation of blood pressure.
  • Functional Groups: The presence of both amino and sulfanyl functional groups makes this compound a subject of interest for synthetic chemists, who can utilize these groups for further chemical modifications and studies.

In conclusion, 1-[Amino(sulfanyl)methylene]-3-ethyl-isothiourea embodies a wealth of opportunities for research and application, making it a significant compound in the realm of chemistry and pharmacology. As scientists continue to explore its properties, the potential for discovering novel therapeutic uses remains vast.