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Cysteamine S-phosphate

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Identification
Molecular formula
C4H10ClNO3S
CAS number
93935-81-2
IUPAC name
[(1R)-2-methoxy-2-oxo-1-(sulfanylmethyl)ethyl]ammonium;chloride
State
State

At room temperature, this compound is typically found in a solid state. The crystalline nature of the substance makes it relatively stable under standard conditions, though its hygroscopic properties should be taken into account during handling and storage to prevent degradation or transformation.

Melting point (Celsius)
175.00
Melting point (Kelvin)
448.15
Boiling point (Celsius)
296.00
Boiling point (Kelvin)
569.15
General information
Molecular weight
187.65g/mol
Molar mass
187.6700g/mol
Density
1.4500g/cm3
Appearence

[(1R)-2-methoxy-2-oxo-1-(sulfanylmethyl)ethyl]ammonium chloride typically appears as a white to off-white crystalline powder. It is a hygroscopic compound, meaning it can absorb moisture from the environment, potentially altering its physical state slightly over time.

Comment on solubility

Solubility of [(1R)-2-methoxy-2-oxo-1-(sulfanylmethyl)ethyl]ammonium chloride

The solubility of [(1R)-2-methoxy-2-oxo-1-(sulfanylmethyl)ethyl]ammonium chloride can be influenced by several factors:

  • Polarity: This compound features both ionic and polar covalent characteristics, which generally enhance its solubility in polar solvents like water.
  • Temperature: Like many salts, an increase in temperature may increase its solubility, making it more effective in higher temperatures.
  • pH Levels: The solubility can also vary depending on the pH of the solution. Basic or acidic conditions may affect the ionization and hence the solubility.

As a quaternary ammonium compound, it is expected to exhibit high solubility in water, making it useful for various applications in aqueous solutions. However, precise solubility values may require empirical testing to confirm its behavior in different solvent environments.

In summary, the solubility dynamics of [(1R)-2-methoxy-2-oxo-1-(sulfanylmethyl)ethyl]ammonium chloride are multifaceted, influenced by factors such as molecular structure, temperature, and solution chemistry.

Interesting facts

Interesting Facts about [(1R)-2-methoxy-2-oxo-1-(sulfanylmethyl)ethyl]ammonium; chloride

This fascinating compound, known for its unique structure, belongs to a class of ammonium salts. Here are some intriguing aspects of this compound:

  • Role of Sulfur: The presence of sulfur in the sulfanylmethyl group adds interesting properties. Sulfur compounds often exhibit biological significance and can play a role in various biochemical processes.
  • Reactivity: As an ammonium salt, it has potential as a reagent in organic synthesis, offering pathways for forming new derivatives that may provide solutions in drug development.
  • Chirality: The compound contains a chiral center at the 1-position. This chirality makes it a candidate for specific interactions with biological receptors, influencing its pharmacological profile.
  • Applications: Compounds like this one are often investigated for their potential in fields such as medicinal chemistry, biochemistry, and materials science.
  • Research Interest: Ammonium salts are a topic of considerable study due to their versatile applications and unique properties, especially in ionic liquids and catalysis.

In light of its complex structure and the elements it comprises, this compound reveals the intersection of inorganic and organic chemistry, showcasing how simple components can lead to intricate functionality. The study of such compounds continues to unveil the vast possibilities in the realm of chemistry.

Synonyms
Visclair
Acthiol J
Chistait
Pectite
Zeotin
[(2R)-1-methoxy-1-oxo-3-sulfanylpropan-2-yl]azanium;chloride
(R)-Cysteine methyl ester hydrochloride
Epecoale hydrochloride
Jeorgen
Acthiol aerosol
Methyl cysteine hydrochloride
Actiol J
L.J. 48
Mecysteine HCl
EINECS 242-435-0
Methyl cysteine hydrochloride (VAN)
NSC 161611
Methyl beta-mercaptoalanine hydrochloride
CYSTEINE, METHYL ESTER, HYDROCHLORIDE, L-
Methyl alpha-amino-beta-mercaptopropionate hydrochloride
UNII-33RG619160