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Phenylpropanolamine Hydrochloride

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Identification
Molecular formula
C9H14ClNO
CAS number
154-41-6
IUPAC name
(2-hydroxy-1-methyl-2-phenyl-ethyl)-isobutyl-ammonium;chloride
State
State

At room temperature, phenylpropanolamine hydrochloride is in a solid state.

Melting point (Celsius)
137.00
Melting point (Kelvin)
410.15
Boiling point (Celsius)
220.00
Boiling point (Kelvin)
493.15
General information
Molecular weight
203.70g/mol
Molar mass
203.6960g/mol
Density
1.0865g/cm3
Appearence

Phenylpropanolamine hydrochloride typically appears as a white or off-white crystalline powder. It is known for its hygroscopic nature, meaning it can absorb moisture from the environment and often requires storage in airtight conditions.

Comment on solubility

Solubility of (2-hydroxy-1-methyl-2-phenyl-ethyl)-isobutyl-ammonium;chloride

The solubility of (2-hydroxy-1-methyl-2-phenyl-ethyl)-isobutyl-ammonium;chloride can be influenced by various factors due to its complex structure. Here are some key points to consider:

  • Polarity: The presence of multiple functional groups suggests that the compound may exhibit both hydrophilic and lipophilic characteristics, affecting its solubility in different solvents.
  • Solvent Type: Typically, quaternary ammonium compounds like this one are known to be soluble in polar solvents such as water and alcohols, but less soluble in non-polar solvents.
  • Temperature Dependency: Like many organic compounds, solubility can increase with temperature, allowing for greater dissolution in warmer solvents.
  • pH Sensitivity: The solubility might also vary with pH, particularly due to the  +1 charge on the ammonium group, which could influence interaction with solvent molecules.

In summary, while (2-hydroxy-1-methyl-2-phenyl-ethyl)-isobutyl-ammonium;chloride is expected to be soluble in polar solvents, its solubility can be nuanced by factors such as temperature, solvent choice, and pH. Therefore, experimentation will be required to determine the exact solubility profile in various conditions.

Interesting facts

Interesting Facts about (2-hydroxy-1-methyl-2-phenyl-ethyl)-isobutyl-ammonium;chloride

(2-hydroxy-1-methyl-2-phenyl-ethyl)-isobutyl-ammonium;chloride is a fascinating compound with various applications in the field of chemistry and beyond. Here are some intriguing aspects worth noting:

Key Characteristics

  • Ammonium Compound: This substance features an ammonium ion, which plays a significant role in biological systems and is essential for various chemical processes.
  • Surface-Active Agent: Due to its unique structure, this compound can function as a surfactant, helping to reduce surface tension in mixtures, which is beneficial in detergent formulations.
  • Biological Relevance: It may interact with biological membranes, making it of interest in pharmacology and medicinal chemistry.

Applications

This compound finds numerous applications, such as:

  • Pharmaceuticals: It can be used in drug formulation to enhance the solubility and bioavailability of medicinal compounds.
  • Cosmetic Products: Its surfactant properties make it a valuable ingredient in cosmetics, providing a pleasing texture and stability.
  • Agricultural Uses: It can be utilized in agrochemicals to improve the effectiveness of various formulations, including pesticides and fertilizers.

Chemical Properties

Chemically, compounds like this one can exhibit interesting behavior in different environments:

  • Solute-Solvent Interactions: Understanding how this compound interacts with various solvents is crucial for optimizing its performance in targeted applications.
  • Charge Interactions: With its ammonium ion, it showcases fascinating ionic interactions, which can influence its solubility and stability in different conditions.

In summary, (2-hydroxy-1-methyl-2-phenyl-ethyl)-isobutyl-ammonium;chloride is not just a mere chemical entity; it embodies significant potential across various domains. Whether in pharmaceuticals, cosmetics, or agriculture, its properties and applications mark it as a compound of great interest for research and development in the scientific community.

Synonyms
BS-36
alpha-(1-(Isobutylamino)ethyl)benzyl alcohol hydrochloride
BENZYL ALCOHOL, alpha-(1-(ISOBUTYLAMINO)ETHYL)-, HYDROCHLORIDE
18855-04-4