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Dichloromethane

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Identification
Molecular formula
CH2Cl2
CAS number
75-09-2
IUPAC name
[(3R,5S,8R,10S,13S,17R)-10,13-dimethyl-3-(trimethylammonio)-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]-trimethyl-ammonium
State
State

At room temperature, dichloromethane is a liquid. It is commonly used as a solvent in laboratories due to its volatility and ability to dissolve a wide range of organic compounds.

Melting point (Celsius)
-96.70
Melting point (Kelvin)
176.50
Boiling point (Celsius)
39.60
Boiling point (Kelvin)
312.80
General information
Molecular weight
84.93g/mol
Molar mass
84.9300g/mol
Density
1.3300g/cm3
Appearence

Dichloromethane is a colorless, volatile liquid with a moderately sweet aroma, similar to that of chloroform.

Comment on solubility

Solubility of [(3R,5S,8R,10S,13S,17R)-10,13-dimethyl-3-(trimethylammonio)-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]-trimethyl-ammonium in CH2Cl2

The solubility of this complex cationic compound in dichloromethane (CH2Cl2) presents interesting characteristics. Here are some key points to consider:

  • Solvent Properties: Dichloromethane is a polar, aprotic solvent, which often enhances the solubility of organic compounds, particularly those that are organic ions or salts due to dipole-dipole interactions.
  • Hydrophobic Character: The presence of long hydrocarbon chains and the bicyclic structure in the compound suggest that it may exhibit a degree of hydrophobicity. This hydrophobic nature typically promotes solubility in non-polar or slightly polar solvents.
  • Tweaking pH: The solubility can also be influenced by the pH of the solution; for cationic compounds, maintaining an acidic environment may enhance the solubility by preventing precipitation or aggregation.
  • Temperature Effects: Temperature variations can affect solubility; generally, higher temperatures increase solubility for solids in liquids.

In summary, the solubility of this compound in CH2Cl2 illustrates fascinating interactions between chemical structure and solvent properties, demonstrating that the environment can significantly influence the dissolution characteristics of complex organic molecules.

Interesting facts

Interesting Facts about Trimethylammonium Derivative of Cyclopenta[a]phenanthren

This unique compound features a complex structure with fascinating properties rooted in its cyclopenta[a]phenanthrene core. As a trimethylammonium derivative, it is part of a class of compounds that are often engaged in various biochemical interactions, which can make them pivotal in a range of biological applications. Here are some engaging insights:

  • Biological Significance: Due to its ammonium group, the compound may participate in ionic interactions, potentially influencing its role in membrane transport and cell signaling.
  • Potential Applications: Compounds similar to this one are often explored for their roles in drug design and therapeutic applications due to their cationic properties.
  • Stereochemistry: The configuration of this compound is particularly interesting as it contains several chiral centers, which indicates that it may exhibit different behaviors based on its specific stereoisomers. This opens avenues for studying enantiomeric effects in biological systems.
  • Structural Complexity: The tetradecahydrocylopenta[a]phenanthrene structure is noteworthy in organic chemistry due to its intricate fused ring system, which often leads to unique physical and chemical properties.
  • Research Focus: Scientists are continually investigating compounds of this nature for their potential in organic synthesis and materials science, especially in the development of new polymers and nanostructures.

As we delve deeper into the study of such compounds, it becomes clear that their diversity in structure and function holds the key to numerous innovations in both chemistry and related fields. Understanding their interactions can pave the way for advancements in medicinal chemistry, materials science, and beyond.