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p-Chloroaniline hydrochloride

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Identification
Molecular formula
C6H7Cl2N
CAS number
20265-96-7
IUPAC name
(4-chlorophenyl)ammonium;chloride
State
State

p-Chloroaniline hydrochloride is typically in a solid state at room temperature.

Melting point (Celsius)
146.00
Melting point (Kelvin)
419.15
Boiling point (Celsius)
276.00
Boiling point (Kelvin)
549.15
General information
Molecular weight
161.01g/mol
Molar mass
161.0090g/mol
Density
1.2130g/cm3
Appearence

p-Chloroaniline hydrochloride appears as a white to off-white crystalline powder. It has a solid form at room temperature.

Comment on solubility

Solubility of (4-chlorophenyl)ammonium chloride

(4-chlorophenyl)ammonium chloride, an organic ammonium salt, exhibits distinctive solubility characteristics that are primarily influenced by its ionic nature and molecular structure. To gain a deeper understanding, let's consider the following aspects:

  • Solubility in Water: This compound is generally soluble in water due to the presence of the ammonium ion and chloride ion, which can interact favorably with water molecules.
  • Solubility in Organic Solvents: Unlike many ionic compounds, (4-chlorophenyl)ammonium chloride has limited solubility in nonpolar organic solvents. This is because the ionic bonding does not favor interactions with nonpolar solvents.
  • Temperature Dependency: The solubility of this compound may be affected by temperature fluctuations; typically, higher temperatures result in increased solubility for many salts.
  • pH Influence: The solubility may also vary with pH; in acidic or basic conditions, ionization and solvation effects can change the dissolution behavior.

In summary, (4-chlorophenyl)ammonium chloride is a compound that showcases strong solubility in aqueous solutions, contributing to its utility in various chemical and pharmaceutical applications. Understanding its solubility behavior can be essential when considering its practical use and effectiveness in different environments.

Interesting facts

Interesting Facts about (4-Chlorophenyl)ammonium Chloride

(4-Chlorophenyl)ammonium chloride is a fascinating compound with a variety of applications and notable properties:

  • Structural Features: This compound consists of a positively charged quaternary ammonium group linked to a chlorophenyl moiety. The presence of the chlorine atom at the para position of the phenyl ring contributes to its unique chemical reactivity and physical properties.
  • Biological Activity: (4-Chlorophenyl)ammonium chloride exhibits interesting biological relevance. Compounds that feature ammonium groups are often studied for their potential antimicrobial and antifungal activities. They may interact with cell membranes and influence cellular processes.
  • Synthesis: The synthesis of (4-Chlorophenyl)ammonium chloride typically involves the alkylation of ammonium compounds. Various methods can be used to introduce the chlorine substituent to the phenyl ring, highlighting the versatility of organic synthesis techniques.
  • Role in Research: Researchers often use such compounds in studies of drug interactions, particularly in evaluating pharmacological activities. Their ability to modify biological pathways makes them candidates for further exploration in medicinal chemistry.
  • Diverse Applications: Beyond biological research, (4-Chlorophenyl)ammonium chloride can find applications as a surfactant or as an intermediate in organic synthesis, particularly in the production of other chemicals.

As a compound of interest, (4-chlorophenyl)ammonium chloride highlights the intricate interplay between organic structure and functional capabilities. Its study not only enriches our understanding of chemistry but also opens doors to practical applications in pharmaceuticals and biochemistry.

Synonyms
4-chlorobenzenaminium chloride
4-chlorophenylamine, chloride
NS00084662
ST50408199