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Thiaproline

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Identification
Molecular formula
C4H9N2O3S
CAS number
6026-29-5
IUPAC name
(2S)-2-amino-4-oxo-4-(sulfanylamino)butanoic acid
State
State

At room temperature, thiaproline is a solid. It is stable under normal conditions but should be kept in a dry, cool place to prevent degradation.

Melting point (Celsius)
153.00
Melting point (Kelvin)
426.15
Boiling point (Celsius)
246.00
Boiling point (Kelvin)
519.15
General information
Molecular weight
163.19g/mol
Molar mass
163.1920g/mol
Density
1.5000g/cm3
Appearence

Thiaproline appears as a white to off-white crystalline powder. It is often supplied in pure form and may appear slightly yellow due to impurities, depending on the preparation method.

Comment on solubility

Solubility of (2S)-2-amino-4-oxo-4-(sulfanylamino)butanoic acid

The solubility of (2S)-2-amino-4-oxo-4-(sulfanylamino)butanoic acid, also known as a derivative of amino acids, can be impacted by various factors, including its structural characteristics and the presence of different functional groups. This specific compound, with its unique sulfanilamide component, demonstrates notable solubility in various solvents. Here are key points regarding its solubility:

  • Water Solubility: Due to the presence of the amino (-NH2) and carboxyl (-COOH) groups, this compound is likely to be soluble in water, as these polar functional groups promote hydrogen bonding.
  • Solubility in Organic Solvents: The solubility in organic solvents may vary. Generally, polar organic solvents such as methanol and ethanol would be more effective at dissolving this compound compared to non-polar solvents like hexane.
  • Influence of pH: The solubility can also be influenced by pH levels; at acidic pH, the carboxyl group may remain protonated, while at neutral to basic pH, it can deprotonate, affecting the overall solubility in aqueous solutions.

In summary, the solubility of (2S)-2-amino-4-oxo-4-(sulfanylamino)butanoic acid is multifaceted, influenced by its polar nature and environmental conditions, making it relatively soluble in polar solvents while presenting variability in less polar environments.

Interesting facts

Interesting Facts about (2S)-2-amino-4-oxo-4-(sulfanylamino)butanoic acid

(2S)-2-amino-4-oxo-4-(sulfanylamino)butanoic acid, often referred to as a member of the amino acid family, has a variety of intriguing properties and applications in the field of biochemistry. Here are some engaging insights:

  • Amino Acid Derivative: This compound is a derivative of the amino acid cysteine, which is essential for numerous biological functions, including protein synthesis and enzymatic reactions.
  • Role in Metabolism: As an amino acid, it plays a crucial role in metabolic pathways where it is involved in the synthesis of proteins and other important biomolecules.
  • Antioxidant Properties: Due to the presence of the thiol (-SH) group, this compound may exhibit antioxidant properties, which can help protect cells against oxidative stress.
  • Structural Significance: The unique structure that features both an amino and keto group contributes to its diverse reactivity, allowing it to participate in various chemical reactions, including peptide bond formation.
  • Biological Relevance: It can play a role in the structure and function of proteins that rely heavily on disulfide bonds, which are critical for maintaining protein stability.

In recent studies, the compound has attracted attention for its potential therapeutic applications. As scientists delve deeper into its biochemical pathways, they uncover its implications in:

  1. Drug Development: Investigating its role as a lead compound in pharmaceutical formulations aimed at treating various diseases.
  2. Nutritional Science: Assessing its benefits in nutritional supplements due to its amino acid profile.
  3. Genetic Engineering: Employing its properties in biotechnological applications for engineering protein function.

While (2S)-2-amino-4-oxo-4-(sulfanylamino)butanoic acid may not be as well-known as other amino acids, its fascinating chemistry continues to inspire researchers and chemists alike. In the words of one notable biochemist, "Understanding the complexity of amino acids is the key to unraveling the mysteries of life itself."

Synonyms
(2S)-2-AMINO-3-(SULFANYLCARBAMOYL)PROPANOIC ACID