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4-Ethylaminophenol

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Identification
Molecular formula
C8H11NO
CAS number
627-22-1
IUPAC name
4-(ethylamino)phenol
State
State

At room temperature, 4-Ethylaminophenol exists as a solid. It is commonly used in various chemical reactions and as a reagent in organic synthesis. The compound is stable under normal conditions but should be handled with care to prevent exposure to air and moisture, which can degrade its quality.

Melting point (Celsius)
151.00
Melting point (Kelvin)
424.00
Boiling point (Celsius)
310.00
Boiling point (Kelvin)
583.00
General information
Molecular weight
137.18g/mol
Molar mass
137.1840g/mol
Density
1.1680g/cm3
Appearence

4-Ethylaminophenol is typically presented as a solid in the form of colorless to pale yellow crystals. It may appear slightly off-white depending on the level of purity and storage conditions. Its crystalline nature lends itself to a defined structure, making it easy to handle in laboratory environments.

Comment on solubility

Solubility of 4-(ethylamino)phenol

4-(ethylamino)phenol, known for its use in various chemical applications, exhibits noteworthy solubility characteristics. Here are some key points regarding its solubility:

  • Solvent Compatibility: This compound is generally soluble in polar solvents such as water and alcohols, mainly due to the presence of the amino group which enhances hydrogen bonding capabilities.
  • Temperature Influence: Increased temperatures typically improve solubility, making it easier to dissolve 4-(ethylamino)phenol in various solvents at elevated conditions.
  • pH Dependence: The solubility of 4-(ethylamino)phenol can vary significantly with pH changes. In acidic conditions, the amine can become protonated, aiding in its solubility.

In summary, the solubility of 4-(ethylamino)phenol is influenced by several factors including solvent type, temperature, and pH. Its ability to dissolve in polar environments makes it a versatile compound in chemical processes.

Interesting facts

Interesting Facts About 4-(ethylamino)phenol

4-(ethylamino)phenol, also known as 4-Ethylaminophenol, is a fascinating compound with various applications and properties that make it noteworthy in both organic chemistry and industrial usage. Here are some engaging insights about this compound:

  • Structural Significance: This compound features an ethylamino group attached to a phenolic ring. The presence of the amine group contributes to its basicity and enhances its reactivity, making it a versatile building block in organic synthesis.
  • Colorant Applications: 4-(ethylamino)phenol is often utilized in the production of dyes and pigments, particularly in the textile and printing industries. It serves as an important precursor for many colored substances.
  • Chemical Behavior: The amino group in 4-(ethylamino)phenol allows it to participate in various chemical reactions, such as electrophilic aromatic substitution, which is a critical pathway in the formation of more complex compounds.
  • Biological Relevance: Research has shown that compounds structurally related to 4-(ethylamino)phenol may exhibit biological activity, making them of interest in medicinal chemistry and pharmacology.
  • Safety Considerations: Like many organic compounds, 4-(ethylamino)phenol should be handled with care. Proper safety protocols must be observed to avoid potential health hazards associated with its use.

In conclusion, 4-(ethylamino)phenol illustrates the intricate connection between chemical structure and functional applications. Its diverse range of uses from colorants to potential biological significance highlights its role in both industrial and research settings.

Synonyms
4-(ethylamino)phenol
659-34-7
Phenol, 4-(ethylamino)-
Ba 2831
p-ethylaminophenol
4-Ethylaminophenol
Oxyphenyl-Athylamin
SCHEMBL440145
(4-hydroxy-phenyl)-ethylamine
DTXSID00984371
MFCD09744904
STL484206
SB75468
DB-339857
EN300-75350
F88126