Skip to main content

Dopamine Hydrochloride

ADVERTISEMENT
Identification
Molecular formula
C8H12ClNO2
CAS number
62-31-7
IUPAC name
[2-(3,4-dihydroxyphenyl)-2-hydroxy-ethyl]ammonium;chloride
State
State

At room temperature, dopamine hydrochloride exists as a solid.

Melting point (Celsius)
250.00
Melting point (Kelvin)
523.15
Boiling point (Celsius)
195.00
Boiling point (Kelvin)
468.15
General information
Molecular weight
189.64g/mol
Molar mass
189.6400g/mol
Density
1.6734g/cm3
Appearence

Dopamine hydrochloride appears as a white to off-white crystalline solid. It is hygroscopic, meaning it can absorb moisture from the environment, and dissolves readily in water.

Comment on solubility

Solubility of [2-(3,4-dihydroxyphenyl)-2-hydroxy-ethyl]ammonium;chloride

The solubility of [2-(3,4-dihydroxyphenyl)-2-hydroxy-ethyl]ammonium;chloride can be characterized by several important factors:

  • Water Solubility: This compound is typically soluble in water due to the presence of ionic moieties, specifically the ammonium group and the chloride ion.
  • Solvent Compatibility: In addition to water, it may show variable solubility in polar organic solvents, which can be important for practical applications.
  • Temperature Influence: Like many compounds, its solubility may increase with temperature, allowing for higher concentrations in solution at elevated temperatures.

It's noteworthy to mention that the solubility can be influenced by:

  1. pH Levels: The solubility may change with varying pH, particularly due to the ionization of the ammonium group.
  2. Presence of Other Ions: The presence of competing ions in solution can affect solubility by changing the overall ionic strength.

In summary, [2-(3,4-dihydroxyphenyl)-2-hydroxy-ethyl]ammonium;chloride demonstrates a significant potential for solubility in aqueous solutions, influenced by temperature, pH, and surrounding ionic conditions.

Interesting facts

Interesting Facts about [2-(3,4-dihydroxyphenyl)-2-hydroxy-ethyl]ammonium;chloride

[2-(3,4-dihydroxyphenyl)-2-hydroxy-ethyl]ammonium;chloride is an intriguing compound that plays a significant role in the field of organic chemistry and pharmaceuticals. Here are some interesting insights:

  • Structural Importance: This compound features a unique structure that combines a phenolic group and an ammonium moiety. The presence of hydroxyl (-OH) groups contributes to its ability to form hydrogen bonds, making it essential in various chemical interactions.
  • Potential Therapeutic Application: Due to its structural resemblance to catecholamines, compounds such as this one are often studied for their potential role as neurotransmitter agents in biological systems. This can lead to developments in pharmacology, especially in treating neurological disorders.
  • Hydrophilicity: The hydroxyl groups contribute to the compound's hydrophilicity, which can influence its solubility and bioavailability in biological systems. This characteristic is vital for drug design as it affects how the compound interacts with cellular environments.
  • Research and Discovery: Being a part of the broader family of quaternary ammonium compounds, research into [2-(3,4-dihydroxyphenyl)-2-hydroxy-ethyl]ammonium;chloride can unveil potential synergies with other therapeutic agents, opening pathways for innovative treatments.
  • Stability and Reactivity: This compound's quaternary ammonium group makes it relatively stable in a variety of environments, but it also provides a site for nucleophilic attacks, leading to interesting reactivity—this highlights its importance in synthetic chemistry.

In conclusion, the study of [2-(3,4-dihydroxyphenyl)-2-hydroxy-ethyl]ammonium;chloride enhances our understanding of biological interactions and the development of novel therapeutic strategies. As we delve deeper into its chemical properties, we may uncover new applications that could have a significant impact on medicine and beyond.

Synonyms
(-)-Arterenol hydrochloride