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Penicillamine

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Identification
Molecular formula
C5H11NO2S
CAS number
52-67-5
IUPAC name
2-[1-(carboxymethylsulfanyl)-1-methyl-propyl]sulfanylacetic acid
State
State

At room temperature, Penicillamine is in a solid state. It is stable under normal conditions, but it is sensitive to air and light, which may cause it to degrade if exposed for prolonged periods.

Melting point (Celsius)
110.00
Melting point (Kelvin)
383.15
Boiling point (Celsius)
262.90
Boiling point (Kelvin)
536.05
General information
Molecular weight
149.21g/mol
Molar mass
149.2110g/mol
Density
1.3600g/cm3
Appearence

Penicillamine typically appears as a white to off-white crystalline powder. It is known for its crystalline properties, making it distinct when observed under proper lighting conditions. It is generally odorless.

Comment on solubility

Solubility of 2-[1-(carboxymethylsulfanyl)-1-methyl-propyl]sulfanylacetic acid

The solubility of 2-[1-(carboxymethylsulfanyl)-1-methyl-propyl]sulfanylacetic acid can be influenced by various factors, making its behavior in different solvents an interesting topic of study.

Factors Affecting Solubility:

  • Polarity: This compound contains multiple functional groups that can engage in hydrogen bonding, which typically increases solubility in polar solvents like water.
  • Temperature: As the temperature rises, the solubility of many compounds, including this one, often increases, facilitating its dissolution in solvents.
  • pH Levels: The ionization state of carboxyl groups can vary with pH, significantly influencing its solubility in aqueous solutions.

Overall, it can be said that:

  • In general, polar solvents are more favorable for dissolving this acid due to its structure.
  • Its ability to form salts in the presence of bases may enhance its solubility in more diverse solvent systems.

As with many chemical compounds, the solubility of 2-[1-(carboxymethylsulfanyl)-1-methyl-propyl]sulfanylacetic acid exemplifies the complexities of molecular interactions in various environments. Understanding these properties is essential for applications in pharmaceuticals and biochemistry, where solubility is a critical factor.

Interesting facts

Interesting Facts About 2-[1-(carboxymethylsulfanyl)-1-methyl-propyl]sulfanylacetic Acid

2-[1-(carboxymethylsulfanyl)-1-methyl-propyl]sulfanylacetic acid, often referred to by its structural features, is a fascinating compound that showcases the complexity of organic chemistry through its unique functional groups and potential applications. Below are some intriguing aspects:

  • Structural Diversity: This compound contains multiple functional groups, including carboxymethyl, sulfanyl, and methyl groups, making it a rich subject for studying stereochemistry and reactivity.
  • Biological Significance: Sulfur-containing compounds are often found in nature and can play essential roles in biological processes, including metabolism and cellular signaling. This compound's structure may enable it to act as a metabolite or a precursor for synthesis in biochemical pathways.
  • Potential Therapeutic Applications: Research into sulfanyl-containing compounds is ongoing, with some showing promise in fields such as medicinal chemistry and pharmacology. It is worthwhile to explore whether this specific compound can lead to new therapies or enhance existing ones.
  • Unique Reactivity: The presence of both carboxylic acid and thiol functional groups may confer interesting reactivity patterns, such as the ability to undergo thiol-ene or thiol-acid reactions, which can be critical in organic synthesis.
  • Environmental Implications: Compounds with sulfur can influence environmental chemistry, particularly in interactions with heavy metals or pollutants. Understanding how this compound behaves in environmental contexts can provide insights into bioremediation strategies.

In summary, 2-[1-(carboxymethylsulfanyl)-1-methyl-propyl]sulfanylacetic acid represents a captivating area of study not only for its structural properties but also for the potential implications it holds across various scientific disciplines.

Synonyms
(sec-Butylidenedithio)diacetic acid
ACETIC ACID, (sec-BUTYLIDENEDITHIO)DI-
4265-61-6
BRN 1782940
DTXSID20195381
3-03-00-00420 (Beilstein Handbook Reference)
DTXCID30117872