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Methadone hydrochloride

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Identification
Molecular formula
C21H28ClNO
CAS number
125-58-6
IUPAC name
(4-hydroxy-1-methyl-3,3-diphenyl-hexyl)-dimethyl-ammonium;chloride
State
State

At room temperature, methadone hydrochloride is in a solid state. It is stable under normal conditions of use and storage.

Melting point (Celsius)
233.80
Melting point (Kelvin)
507.00
Boiling point (Celsius)
175.30
Boiling point (Kelvin)
448.50
General information
Molecular weight
345.92g/mol
Molar mass
345.9240g/mol
Density
1.0100g/cm3
Appearence

Methadone hydrochloride is typically encountered as a white or off-white powder. It is crystalline in nature and may appear as a solid clump or as granules. The powder is odorless and bitter in taste.

Comment on solubility

Solubility of (4-hydroxy-1-methyl-3,3-diphenyl-hexyl)-dimethyl-ammonium chloride

The solubility of (4-hydroxy-1-methyl-3,3-diphenyl-hexyl)-dimethyl-ammonium chloride can be influenced by several factors due to its complex structure. This compound is known to be a quaternary ammonium salt, which typically presents unique solubility characteristics:

  • Polarity: The presence of both hydrophilic and hydrophobic groups within the molecule suggests that it may exhibit amphiphilic behavior. This could lead to varying solubility in polar and non-polar solvents.
  • Solvent Type: It is likely to dissolve well in aqueous solutions due to its ionic nature as a chloride salt, while solubility in organic solvents might be limited.
  • Temperature Effects: As with many compounds, increased temperature may enhance solubility, facilitating the dissolution process.
  • pH Sensitivity: The presence of a hydroxyl group might also imply sensitivity to pH changes, potentially affecting solubility based on the ionization state of the compound.

In summary, while this compound may show significant solubility in water, especially under elevated temperatures, its solubility in organic solvents may vary widely, highlighting the importance of the solvent environment when assessing its solubility properties.

Interesting facts

Interesting Facts about (4-hydroxy-1-methyl-3,3-diphenyl-hexyl)-dimethyl-ammonium chloride

This compound, known for its complex structure, is part of the ammonium salt family and showcases some fascinating properties. Here are some noteworthy points:

  • Ion Exchange Behavior: As an ammonium salt, it has the ability to participate in ion exchange processes, making it useful in various applications, such as water purification and separation techniques.
  • Surfactant Properties: It shows potential as a surfactant due to its amphiphilic nature, which contributes to reducing surface tension in solutions, thereby enhancing its utility in biological and chemical systems.
  • Biological Implications: Its quaternary ammonium structure means that it can interact with biological membranes, which opens up avenues for research in drug delivery systems and antimicrobial agents.
  • End-Use Applications: You might find this compound in products such as agricultural chemicals, personal care items, and even as a phase transfer catalyst in organic synthesis.

To emphasize its significance:

"The dual functionality of this compound allows for innovative applications across various scientific fields."

In summary, this compound not only stands out because of its unique molecular structure but also its diverse functionalities make it a topic of interest for further research in chemistry and materials science!

Synonyms
Methadol hydrochloride
Methadol HCl
Dimepheptanol HCl
3-Heptanol, 6-(dimethylamino)-4,4-diphenyl-, hydrochloride
Benzeneethanol, beta-(2-(dimethylamino)propyl)-alpha-ethyl-beta-phenyl-, hydrochloride
UNII-XZF6CW0CBC
NSC 50384
6-Dimethylamino-4,4-diphenyl-3-heptanol hydrochloride
3-HEPTANOL, 6-(N,N-DIMETHYLAMINO)-4,4-DIPHENYL-, HYDROCHLORIDE