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Dopamine hydrochloride

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

At room temperature, dopamine hydrochloride is in a solid state. It should be handled in a dry environment to prevent moisture absorption from the air, which could compromise its crystalline structure.

Melting point (Celsius)
248.00
Melting point (Kelvin)
521.15
Boiling point (Celsius)
214.00
Boiling point (Kelvin)
487.15
General information
Molecular weight
189.65g/mol
Molar mass
189.6490g/mol
Density
1.5760g/cm3
Appearence

Dopamine hydrochloride is typically seen as a white or off-white crystalline powder. It is hygroscopic, meaning it tends to absorb moisture from the air, and it is soluble in water, leading to a colorless solution.

Comment on solubility

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

The solubility of [2-(3,4-dihydroxyphenyl)-2-hydroxy-ethyl]-isopropyl-ammonium;chloride is a notable feature that influences its application in various fields, particularly in pharmaceuticals and biochemistry. Understanding its solubility characteristics can be critical for its effective formulation and deployment. Here are some important points related to its solubility:

  • Solvent Compatibility: This compound tends to be soluble in polar solvents, such as water and alcohols, due to the presence of polar functional groups. The ammonium group in the structure is particularly hydrophilic, enhancing its overall solubility.
  • Temperature Factors: Like many ionic compounds, the solubility tends to increase with temperature. Therefore, an increase in temperature may facilitate the dissolution process.
  • pH Influence: Since this compound features both amine and hydroxyl functional groups, variations in pH could affect its solubility. At lower pH levels, protonation may enhance solubility.
  • Purpose in Formulations: Due to its solubilizing properties, this compound is often used to enhance the bioavailability of active pharmaceutical ingredients, contributing to more effective therapeutic outcomes.

In summary, the solubility of [2-(3,4-dihydroxyphenyl)-2-hydroxy-ethyl]-isopropyl-ammonium;chloride is influenced by various factors, making it a versatile component in solution-based applications. An understanding of these solubility dynamics is **essential** for researchers and formulators working with this compound.

Interesting facts

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

This fascinating compound, widely recognized for its multifaceted applications, is notable in both medicinal and industrial chemistry. Here are some captivating facts:

  • Biological Relevance: This compound features a structure that may interact with biological systems, highlighting its potential in pharmaceutical research.
  • Chemical Stability: Its chloride salt form contributes to its stability, making it easier to handle and store for various applications.
  • Hydroxyl Groups: The presence of multiple hydroxyl groups in its structure enhances its ability to form hydrogen bonds, which can result in improved solubility and reactivity in specific environments.
  • Isopropyl Group: The isopropyl moiety not only confers steric hindrance but also impacts the overall polarity and biological interactions of the compound.
  • Potential Uses: Researchers are exploring the potential applications of this compound in drug development, specifically related to biochemical pathways that involve numerous targets.
  • Analytical Techniques: Spectroscopy methods such as NMR and IR, alongside chromatographic techniques, play critical roles in studying the properties and behaviors of this compound.

Whether it is being investigated for its therapeutic potentials or its role in complex chemical reactions, [2-(3,4-dihydroxyphenyl)-2-hydroxy-ethyl]-isopropyl-ammonium;chloride remains an intriguing subject for chemists and pharmaceutical scientists alike. The continuous exploration of its properties could unravel new applications that may not yet be fully understood.

Synonyms
l-Isoprenaline hydrochloride
[2-(3,4-dihydroxyphenyl)-2-hydroxyethyl]-propan-2-ylazanium;chloride