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4-Hydroxy-1-naphthylammonium chloride

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Identification
Molecular formula
C10H10ClNO
CAS number
553-54-8
IUPAC name
(4-hydroxy-1-naphthyl)ammonium;chloride
State
State

At room temperature, 4-hydroxy-1-naphthylammonium chloride is typically found in a solid state. As a crystalline powder, it is stable and does not volatilize easily, making it manageable in standard laboratory conditions.

Melting point (Celsius)
210.00
Melting point (Kelvin)
483.15
Boiling point (Celsius)
318.00
Boiling point (Kelvin)
591.15
General information
Molecular weight
179.20g/mol
Molar mass
179.2040g/mol
Density
1.2600g/cm3
Appearence

4-Hydroxy-1-naphthylammonium chloride appears as a beige or off-white crystalline powder. It may have a faint characteristic odor. The compound's crystalline nature gives it a distinct granular texture, which is typical for many organic salts.

Comment on solubility

Solubility of (4-hydroxy-1-naphthyl)ammonium chloride

The compound (4-hydroxy-1-naphthyl)ammonium chloride, known for its intriguing chemical structure, displays notable solubility characteristics that stem from its specific molecular interactions. Generally, the solubility of ionic compounds in water can be influenced by a variety of factors, and this compound is no exception.

Key points regarding the solubility of (4-hydroxy-1-naphthyl)ammonium chloride:

  • Hydrophilicity: The presence of the ammonium group contributes to its hydrophilic nature, enhancing its interaction with water molecules.
  • Ion pairing: The chloride ion facilitates solubility through ionic interactions, making the compound more soluble in polar solvents.
  • Concentration Dependence: The solubility might vary with temperature and concentration, as is typical for many salts and organic compounds.

This compound tends to dissolve readily in water, as indicated by its ionic nature and the presence of functional groups that engage in hydrogen bonding. Furthermore, the degree of solubility can be affected by factors such as:

  1. Temperature: An increase in temperature often results in higher solubility for ionic and polar compounds.
  2. Presence of other solutes: The solubility may change when mixed with other ions or polar molecules.

In conclusion, (4-hydroxy-1-naphthyl)ammonium chloride demonstrates a decent solubility profile in aqueous solutions, making it a notable compound for various applications in the chemical sciences.

Interesting facts

Interesting Facts about (4-Hydroxy-1-naphthyl)ammonium Chloride

(4-Hydroxy-1-naphthyl)ammonium chloride, often abbreviated as "HNACl," is a fascinating compound that demonstrates the intricate balance of organic chemistry and applied science. Here are some engaging points about this unique compound:

  • Structural Significance: The presence of both the naphthyl group and the ammonium part in HNACl highlights its dual nature, which contributes to its varied chemical reactivity.
  • Molecular Versatility: Compounds like HNACl are key in understanding colorimetric reactions, making them valuable in chemical analysis and dye production.
  • Biological Relevance: Derivatives of naphthalene have been studied for their potential applications in pharmaceuticals, where structure often dictates activity.
  • Application in Research: As a professional scientist or chemistry student, exploring compounds such as HNACl can lead to valuable insights in fields ranging from organic synthesis to materials science.
  • Historical Background: Naphthalene derivatives have roots in traditional chemistry dating back centuries, forming the basis for various synthetic techniques developed in modern laboratories.

As you delve into the world of naphthalene-based compounds, remember that the study of (4-hydroxy-1-naphthyl)ammonium chloride not only enhances our understanding of chemical properties but also highlights the diverse applications in different scientific domains.

In the words of a famous chemist, "Chemistry is not just about molecules; it's about the stories that they tell us." So, each compound, including HNACl, holds a narrative waiting to be discovered!

Synonyms
(4-hydroxynaphthalen-1-yl)azanium;chloride
4-AMINONAPHTHALEN-1-OL HCL
AKOS016373548
C16048