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Tropicamide

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Identification
Molecular formula
C17H26ClNO3
CAS number
1508-75-4
IUPAC name
(1-ethylpyrrolidin-1-ium-2-yl)methyl 2-ethoxy-2,2-diphenyl-acetate;chloride
State
State

At room temperature, tropicamide is typically found in a solid state in the form of a crystalline powder. However, it can also be prepared in a liquid ophthalmic solution for practical applications such as eye examinations.

Melting point (Celsius)
171.00
Melting point (Kelvin)
444.15
Boiling point (Celsius)
350.00
Boiling point (Kelvin)
623.15
General information
Molecular weight
311.85g/mol
Molar mass
142.5800g/mol
Density
1.2490g/cm3
Appearence

Tropicamide appears as a crystalline white powder that is odorless. It is often used in ophthalmic solutions, where it is dissolved in a clear, colorless liquid suitable for medical application.

Comment on solubility

Solubility of (1-ethylpyrrolidin-1-ium-2-yl)methyl 2-ethoxy-2,2-diphenyl-acetate;chloride

The solubility of a chemical compound is a crucial factor in its applications and functionality. For (1-ethylpyrrolidin-1-ium-2-yl)methyl 2-ethoxy-2,2-diphenyl-acetate;chloride, a few points can be noted regarding its solubility characteristics:

  • Polar vs. Non-Polar: Given the presence of both ionic (the pyrrolidinium ion) and non-polar (the diphenyl moiety) components in the structure, the solubility may vary significantly in different solvents.
  • Aqueous Solubility: The ionic nature of the compound suggests that it may dissolve well in polar solvents, such as water. However, the bulky diphenyl groups could hinder complete solubility.
  • Organic Solvents: The ethoxy and diphenyl groups indicate a likelihood of better solubility in organic solvents like ethanol or dichloromethane, where the non-polar characteristics can interact favorably.
  • Temperature Influence: Solubility tends to increase with temperature in many cases, which could be particularly relevant for this compound during practical applications.

In conclusion, while one may anticipate that (1-ethylpyrrolidin-1-ium-2-yl)methyl 2-ethoxy-2,2-diphenyl-acetate;chloride exhibits solubility in polar solvents, it is paramount to conduct empirical tests to ascertain the actual solubility behaviors in various media. Understanding these characteristics can lead to better utilization in fields such as pharmaceuticals or materials science.

Interesting facts

Interesting Facts about (1-ethylpyrrolidin-1-ium-2-yl)methyl 2-ethoxy-2,2-diphenyl-acetate;chloride

The compound known as (1-ethylpyrrolidin-1-ium-2-yl)methyl 2-ethoxy-2,2-diphenyl-acetate;chloride is an intriguing example of a quaternary ammonium compound, which is characterized by its unique structure and properties. Here are some notable aspects:

  • Structural Composition: This compound features a pyrrolidine ring, contributing to its cyclic structure, which plays a critical role in its reactivity and interaction with other substances.
  • Pharmaceutical Relevance: Due to its unique functional groups, this compound has potential applications in medicinal chemistry, particularly in the development of new drug formulations.
  • Chloride Ion: The presence of chloride in the compound suggests it may have interesting electrochemical properties, making it suitable for further exploration in fields such as battery technology or catalysis.
  • Solvent Properties: The ethoxy group can lend the compound specific solvent characteristics which might be beneficial in various organic reactions, making it a candidate for use as a solvent or reactant in synthetic pathways.
  • Research Potential: Its multifunctionality opens avenues for research in areas like materials science and supramolecular chemistry, expanding its potential applications beyond pharmaceuticals.

As a scientist or chemistry student, understanding the nuances of such a compound not only enhances your grasp of chemical properties but also ignites curiosity about its practical applications in everyday products. Each element of the compound tells a story of molecular interaction and potential innovation in various fields.

Synonyms
Acetic acid, 2,2-diphenyl-2-ethoxy-, (1-ethyl-2-pyrrolidinyl)methyl ester, hydrochloride
3411-42-5
2,2-Diphenyl-2-ethoxyacetic acid (1-ethyl-2-pyrrolidinyl)methyl ester hydrochloride