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Etomidate

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Identification
Molecular formula
C14H16ClNO2
CAS number
33125-97-2
IUPAC name
3-benzhydrylidene-1,1-diethyl-2-methyl-pyrrolidin-1-ium
State
State

Etomidate is typically manufactured and distributed in liquid form as a solution for injection and is used primarily in hospital settings. In its pure form, it is a solid powder at room temperature.

Melting point (Celsius)
70.50
Melting point (Kelvin)
343.70
Boiling point (Celsius)
371.60
Boiling point (Kelvin)
644.80
General information
Molecular weight
244.34g/mol
Molar mass
244.3390g/mol
Density
1.0814g/cm3
Appearence

Etomidate is a white to off-white crystalline powder that is practically odorless. It is typically supplied as a sterile, clear and colorless aqueous solution for intravenous injection. The crystalline form is sparingly soluble in water.

Comment on solubility

Solubility of 3-benzhydrylidene-1,1-diethyl-2-methyl-pyrrolidin-1-ium

The solubility of 3-benzhydrylidene-1,1-diethyl-2-methyl-pyrrolidin-1-ium (C14H16ClNO2) can be influenced by various factors, including its chemical structure and the nature of the solvent. In general:

  • Polar Solvents: This compound may exhibit moderate solubility in polar solvents due to its ionic nature, particularly given the presence of the quaternary ammonium structure.
  • Non-Polar Solvents: In contrast, solubility in non-polar solvents is likely low, as the compound's hydrophilic components would not interact favorably with non-polar molecules.
  • Hydrochloride Salt Form: If present as a hydrochloride salt, it may enhance solubility in aqueous environments, highlighting the importance of ionization and formation of hydrogen bonds.

Additionally, it’s essential to consider:

  1. Temperature: Solubility may increase with rising temperature, which can affect the molecular interactions.
  2. pH Level: The pH of the solution may also play a crucial role in altering the solubility profile through protonation or deprotonation of functional groups.

In summary, while specific solubility data might not be readily available for this compound, understanding these key factors can help predict its solubility behavior in various chemical environments. As with many organic compounds, experimental testing is often necessary to ascertain precise solubility characteristics.

Interesting facts

Interesting Facts about 3-Benzhydrylidene-1,1-Diethyl-2-Methyl-Pyrrolidin-1-Ium

3-Benzhydrylidene-1,1-diethyl-2-methyl-pyrrolidin-1-ium is a fascinating compound with various applications and remarkable properties. Here are some noteworthy points to consider:

  • Structural Composition: This compound features a unique pyrrolidin backbone with substituted groups that contribute to its chemical reactivity and interactions.
  • Charge Distribution: As a member of the pyridinium class, it possesses a positive charge that significantly influences its solubility and behavior in biological systems.
  • Potential Applications: Due to its structure, it may serve various purposes in organic synthesis, medicinal chemistry, and as a precursor to other advanced chemical compounds.
  • Biological Activity: Compounds resembling this structure are often studied for their potential biological activities, including antimicrobial and antitumor properties.
  • Material Science: Its unique properties make it suitable for applications in designing novel materials, potentially leading to advancements in areas such as polymer chemistry and nanotechnology.

Researchers are continuously exploring the implications of such complex molecules, which can lead to discoveries in both theoretical and applied chemistry. As chemists delve into the intricate details, it becomes evident that the study of compounds like 3-benzhydrylidene-1,1-diethyl-2-methyl-pyrrolidin-1-ium not only enriches our understanding of chemical interactions but also opens doors to innovative solutions in various scientific fields.

Synonyms
Prifinium
10236-81-4
Prifinum
Prifinium ion
Prifinium cation
3-(Benzhydrylidene)-1,1-diethyl-2-methylpyrrolidinium
UNII-3C7TTK1K7K
3C7TTK1K7K
3-benzhydrylidene-1,1-diethyl-2-methylpyrrolidin-1-ium
EINECS 233-568-5
PRIFINIUM [WHO-DD]
DTXSID70859880
Pyrrolidinium, 3-(diphenylmethylene)-1,1-diethyl-2-methyl-
3-(DIPHENYLMETHYLENE)-1,1-DIETHYL-2-METHYLPYRROLIDINIUM
3-(DIPHENYLMETHYLIDENE)-1,1-DIETHYL-2-METHYLPYRROLIDIN-1-IUM
(+/-)-3-(DIPHENYLMETHYLENE)-1,1-DIETHYL-2-METHYLPYRROLIDINIUM
3-(DIPHENYLMETHYLENE)-1,1-DIETHYL-2-METHYLPYRROLIDINIUM, (+/-)-
NCGC00183859-01
CHEMBL1229214
SCHEMBL14672576
DTXCID30196723
ZYEPZINLLPPBMI-UHFFFAOYSA-N
DB13254
NS00015465
Q27257028
3-(Diphenylmethylene)-1,1-diethyl-2-methylpyrrolidin-1-ium