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N-Acetylcysteine

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Identification
Molecular formula
C5H10N2O3S
CAS number
616-91-1
IUPAC name
2-amino-5-[[2-(carboxymethylamino)-1-[(4-nitrophenyl)methylsulfanylmethyl]-2-oxo-ethyl]amino]-5-oxo-pentanoic acid
State
State

At room temperature, N-Acetylcysteine exists as a solid.

Melting point (Celsius)
104.00
Melting point (Kelvin)
377.15
Boiling point (Celsius)
405.15
Boiling point (Kelvin)
678.30
General information
Molecular weight
163.20g/mol
Molar mass
163.1950g/mol
Density
1.4980g/cm3
Appearence

N-Acetylcysteine exhibits as a white crystalline powder.

Comment on solubility

Solubility of 2-amino-5-[[2-(carboxymethylamino)-1-[(4-nitrophenyl)methylsulfanylmethyl]-2-oxo-ethyl]amino]-5-oxo-pentanoic acid

The solubility of 2-amino-5-[[2-(carboxymethylamino)-1-[(4-nitrophenyl)methylsulfanylmethyl]-2-oxo-ethyl]amino]-5-oxo-pentanoic acid (C5H10N2O3S) can be attributed to its molecular structure and functional groups. This compound features multiple polar functional groups, which generally enhance its solubility in aqueous environments.

Factors Influencing Solubility:

  • Hydrophilicity: The presence of carboxylic acid and amino groups increases its affinity for water.
  • Ionization: At physiological pH, the amino and carboxylic acid groups can ionize, further improving solubility in water.
  • Temperature: Typically, increased temperature may lead to increased solubility for such compounds.

Studies indicate that compounds with similar structural features are often soluble in polar solvents, particularly water. Hence, one can expect that 2-amino-5-[[2-(carboxymethylamino)-1-[(4-nitrophenyl)methylsulfanylmethyl]-2-oxo-ethyl]amino]-5-oxo-pentanoic acid will exhibit a considerable degree of solubility in aqueous solutions.

Potential Solubility Behavior:

  • Good solubility in water
  • Possibly lower solubility in non-polar solvents

As with many chemical compounds, understanding the solubility is crucial for predicting behavior in biological systems and chemical processes.

Interesting facts

Interesting Facts about 2-amino-5-[[2-(carboxymethylamino)-1-[(4-nitrophenyl)methylsulfanylmethyl]-2-oxo-ethyl]amino]-5-oxo-pentanoic acid

2-amino-5-[[2-(carboxymethylamino)-1-[(4-nitrophenyl)methylsulfanylmethyl]-2-oxo-ethyl]amino]-5-oxo-pentanoic acid is a remarkable compound with a variety of interesting characteristics and potential applications in the fields of chemistry and biochemistry. Here are some fascinating aspects:

  • Biological Importance: This compound belongs to the class of amino acids, which are vital building blocks of proteins. Its unique structure allows it to participate in various biological processes.
  • Pharmaceutical Potential: The presence of a nitrophenyl group suggests potential for pharmaceutical applications, particularly as a building block for drug design targeting specific biological pathways.
  • Functional Groups: The complex arrangement of functional groups—including carboxymethyl amino, carbonyls, and the sulfanyl methyl group—imparts significant reactivity, making it a useful precursor in organic synthesis.
  • Research Applications: Scientists are investigating compounds similar to this one for their potential as enzyme inhibitors. Such inhibitors can have implications in treating diseases by modulating biochemical pathways.
  • Synthetic Challenges: The synthesis of this compound can be quite challenging due to its complexity, which often requires multiple steps and careful control of reaction conditions.

In summary, 2-amino-5-[[2-(carboxymethylamino)-1-[(4-nitrophenyl)methylsulfanylmethyl]-2-oxo-ethyl]amino]-5-oxo-pentanoic acid exemplifies the intricate relationship between structure and function in biological molecules. As research continues, it may unveil new possibilities in medicinal chemistry and beyond.

Synonyms
NSC131122
S-(4-nitrobenzyl)-glutathione
SCHEMBL2089784
DTXSID00987463
NSC-131122
DB-055101
NS00115891
5-[(1-[(Carboxymethyl)imino]-1-hydroxy-3-{[(4-nitrophenyl)methyl]sulfanyl}propan-2-yl)imino]-5-hydroxynorvaline