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Dequalinium chloride

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Identification
Molecular formula
C30H40Cl2N2S
CAS number
5220-04-2
IUPAC name
dimethyl-[3-(7,8,9,10-tetrahydro-6H-cyclohepta[b]quinolin-5-ium-11-ylsulfanyl)propyl]ammonium;dichloride
State
State

At room temperature, dequalinium chloride is found in a solid state. It is commonly available as a powder, used in lozenges or topical formulations for its antimicrobial properties. It is stable under normal conditions but should be stored away from excessive moisture and heat.

Melting point (Celsius)
257.00
Melting point (Kelvin)
530.00
Boiling point (Celsius)
297.00
Boiling point (Kelvin)
570.00
General information
Molecular weight
462.63g/mol
Molar mass
462.5870g/mol
Density
1.3100g/cm3
Appearence

Dequalinium chloride typically appears as a cream-colored crystalline powder. It can also be found in a light yellow form, depending on its purity and the method of preparation. It is used in various medical and pharmaceutical applications due to its antimicrobial properties.

Comment on solubility

Solubility of Dimethyl-[3-(7,8,9,10-tetrahydro-6H-cyclohepta[b]quinolin-5-ium-11-ylsulfanyl)propyl]ammonium;dichloride

The solubility of dimethyl-[3-(7,8,9,10-tetrahydro-6H-cyclohepta[b]quinolin-5-ium-11-ylsulfanyl)propyl]ammonium;dichloride is a critical aspect to consider when analyzing its applications in various fields. Understanding solubility can provide insights into its behavior in different solvents.

Key Aspects of Solubility:

  • Solvent Influence: The solubility of this compound may vary significantly in different solvents, such as water and organic solvents like ethanol or dimethyl sulfoxide (DMSO).
  • Ionic Nature: Being a quaternary ammonium compound, it may exhibit good solubility in polar solvents due to its ionic characteristics.
  • Hydrophilicity vs. Hydrophobicity: The presence of the cycloheptane structure may introduce both hydrophobic and hydrophilic interactions, affecting its overall solubility profile.
  • Temperature Effects: Solubility can also fluctuate with temperature changes; higher temperatures typically increase solubility for most salts.

In summary, the solubility of dimethyl-[3-(7,8,9,10-tetrahydro-6H-cyclohepta[b]quinolin-5-ium-11-ylsulfanyl)propyl]ammonium;dichloride can be described as largely dependent on the solvent characteristics, temperature, and its structural attributes. A thorough understanding of these factors is essential for effective usage in any practical applications.

Interesting facts

Interesting Facts about Dimethyl-[3-(7,8,9,10-tetrahydro-6H-cyclohepta[b]quinolin-5-ium-11-ylsulfanyl)propyl]ammonium Dichloride

This compound, often referred to by its long name, exhibits fascinating properties that intrigue chemists and researchers alike. As a quaternary ammonium compound, dimethyl-[3-(7,8,9,10-tetrahydro-6H-cyclohepta[b]quinolin-5-ium-11-ylsulfanyl)propyl]ammonium dichloride plays a significant role in various biochemical and chemical applications.

  • Biological relevance: Its unique structural characteristics make it a candidate for research into antimicrobial properties. Such compounds with multi-ring structures can interact with biological membranes, leading to potential therapeutic uses.
  • Functional versatility: The presence of a sulfur atom in its composition could allow for reactivity that is beneficial in organic synthesis, enabling the derivation of other valuable compounds through functionalization.
  • Coordination chemistry: It may exhibit coordinating behavior with various metal ions, making it of interest in materials science and inorganic chemistry.

Furthermore, this compound's intriguing structure featuring a quinoline derivative can provide insight into aromatic stability and the effects of cyclic systems in chemical reactions. The study of such compounds could illuminate pathways in drug development and chemical synthesis.

In conclusion, dimethyl-[3-(7,8,9,10-tetrahydro-6H-cyclohepta[b]quinolin-5-ium-11-ylsulfanyl)propyl]ammonium dichloride is not just a compound with a complicated name; it holds the potential for significant applications and discoveries in both chemistry and biology. As quoted by many in the field, "The more complex the compound, the greater the possibilities for discovery!"

Synonyms
18937-25-2
6H-Cyclohepta(b)quinoline, 11-((3-(dimethylamino)propyl)thio)-7,8,9,10-tetrahydro-, dihydrochloride
11-((3-(Dimethylamino)propyl)thio)-7,8,9,10-tetrahydro-6H-cyclohepta(b)quinoline 2HCl