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Dimethylquinazolinium dichloride

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Identification
Molecular formula
C19H30N3Cl2
CAS number
145783-15-9
IUPAC name
dimethyl-[3-(7,8,9,10-tetrahydro-6H-cyclohepta[b]quinolin-5-ium-11-ylamino)propyl]ammonium;dichloride
State
State

At room temperature, this compound is usually found in a solid state. The solubility and exact state may differ based on environmental conditions such as humidity and the presence of solvents.

Melting point (Celsius)
210.00
Melting point (Kelvin)
483.00
Boiling point (Celsius)
450.00
Boiling point (Kelvin)
723.00
General information
Molecular weight
346.30g/mol
Molar mass
346.3100g/mol
Density
1.0900g/cm3
Appearence

The compound typically appears as a crystalline powder that is generally colorless to pale yellow. The specific appearance can depend on the level of purification and any other components present in a mixture.

Comment on solubility

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

The compound dimethyl-[3-(7,8,9,10-tetrahydro-6H-cyclohepta[b]quinolin-5-ium-11-ylamino)propyl]ammonium dichloride presents unique solubility characteristics that are notable in both organic and aqueous environments.

In general, the solubility of organic ammonium salts can be influenced by various factors, leading to the following key points:

  • Hydrophilicity: The presence of quaternary ammonium groups tends to enhance solubility in water due to their ionic nature.
  • Ionization: In aqueous solutions, the dichloride component contributes to ionic dissociation, which often promotes higher solubility.
  • Polarity: The large cycloheptabquinoline structure may introduce steric hindrance but can also increase interactions with polar solvents, thus affecting solubility.
  • Saturation Points: At higher concentrations, it may reach saturation, thus impacting effective usage in solutions.

It has been observed that such compounds typically show:

  • Good solubility in polar solvents (e.g., water, alcohols).
  • Limited solubility in non-polar solvents (e.g., hydrocarbons).

In essence, while this compound can exhibit favorable solubility in polar media, the intricate balance of its structural components demands further investigation for precise solubility parameters in various solvents. As the solubility profiles can vary greatly, it is always prudent to conduct empirical studies when attempting to utilize this compound in solution-based applications.

Interesting facts

Interesting Facts about Dimethyl-[3-(7,8,9,10-tetrahydro-6H-cycloheptabquinolin-5-ium-11-ylamino)propyl]ammonium; Dichloride

This compound is a fascinating example of the diversity found within the realm of organic chemistry, particularly in the area of ammonium salts. As a quaternary ammonium compound, it features a central nitrogen atom bonded to four organic groups, resulting in a unique structure that allows for various applications and interactions.

Noteworthy Characteristics:

  • Structure Complexity: The compound's structure includes a tetrahydro-cycloheptabquinoline moiety, which contributes to its intriguing chemical behavior and potential biological activity.
  • Biological Relevance: Compounds like this one often demonstrate interesting pharmacological properties, making them candidates for further biological investigations and therapeutic applications.
  • Charge Distribution: Its positive charge, resulting from the quaternary ammonium formation, greatly influences its solubility and interaction with membranes, which is critical for drug design.

Beyond its structural aspects, dimethyl-[3-(7,8,9,10-tetrahydro-6H-cycloheptabquinolin-5-ium-11-ylamino)propyl]ammonium; dichloride plays a significant role in various chemical processes. The versatility of ammonium salts makes them important in fields such as:

  • Pharmaceutical Development: Their ability to modify pharmacokinetics is valuable for drug formulation.
  • Material Science: Used in the creation of specialized polymers and coatings.
  • Biochemistry: They can serve as catalysts or biocatalysts in synthesis reactions.

As you delve into the study of this compound, keep in mind the importance of its implications in chemistry and medicine, and consider how such complex structures may pave the way for future innovations. The field of organic chemistry remains vibrant with potential, and compounds like this one are at the heart of that exploration.

Synonyms
18833-75-5
6H-Cyclohepta(b)quinoline, 11-((3-(dimethylamino)propyl)amino)-7,8,9,10-tetrahydro-, dihydrochloride
11-((3-(Dimethylamino)propyl)amino)-7,8,9,10-tetrahydro-6H-cyclohepta(b)quinoline 2HCl