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2-Amino-5-phenylphenol

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Identification
Molecular formula
C12H11NO
CAS number
2186-71-0
IUPAC name
2-amino-5-phenyl-phenol
State
State

At room temperature, 2-Amino-5-phenylphenol is typically found in a solid state, comprising a crystalline powder or solid mass that is white or slightly off-white in color.

Melting point (Celsius)
119.50
Melting point (Kelvin)
392.65
Boiling point (Celsius)
363.70
Boiling point (Kelvin)
636.85
General information
Molecular weight
185.22g/mol
Molar mass
185.2190g/mol
Density
1.2680g/cm3
Appearence

2-Amino-5-phenylphenol typically appears as a solid compound with a crystalline structure. It may appear as white to slightly off-white crystals or powder, depending on the specific sample and purity.

Comment on solubility

Solubility of 2-amino-5-phenyl-phenol

2-amino-5-phenyl-phenol, also known as an aniline derivative, presents unique solubility characteristics due to its structural features. Its solubility can be described as follows:

  • Polar Nature: The presence of the amino (-NH2) group contributes to its polar character, which can enhance solubility in polar solvents, such as water.
  • Aromatic System: The phenolic structure provides hydrophobic characteristics, which could decrease solubility in non-polar solvents, making the compound somewhat insoluble in them.
  • pH Dependence: The solubility of 2-amino-5-phenyl-phenol can be affected by the pH of the solution, as the amino group can become protonated in acidic conditions, potentially increasing solubility.
  • Applications: This compound's solubility profile allows it to be utilized in various chemical reactions and formulations, particularly in organic chemistry and dye production.

In conclusion, the solubility of 2-amino-5-phenyl-phenol is nuanced and influenced by several factors, reflecting its dual nature as a compound that is both polar and aromatic. As emphasized, this solubility behavior enables its practical applications in the chemical industry.

Interesting facts

Interesting Facts about 2-amino-5-phenyl-phenol

2-amino-5-phenyl-phenol is an intriguing compound that showcases the fascinating intersection between organic chemistry and material science. Below are several remarkable aspects of this compound:

  • Structure and Functional Groups: This compound features both amino (-NH2) and hydroxyl (-OH) functional groups, which contribute to its reactivity and interactions with other substances. The presence of the phenyl groups enhances the compound's stability and hydrophobic character.
  • Applications: Due to its unique properties, 2-amino-5-phenyl-phenol is often explored for use in:
    • Dyes and pigments, where its vibrant color properties can be harnessed.
    • Pharmaceuticals, as it may exhibit biological activity of interest.
  • Research Potential: Scientists are continuously investigating this compound as part of efforts to develop new materials with enhanced functionalities, such as:
    • Antioxidants and stabilizers in polymers.
    • Born out of the search for effective precursors in organic synthesis.
  • Synergy with Other Compounds: The ability of 2-amino-5-phenyl-phenol to participate in various chemical reactions opens pathways to create complex molecular structures, thereby showcasing its utility in multi-component synthesis.

As noted by researchers in the field, "The versatility of 2-amino-5-phenyl-phenol underscores the importance of amino phenols in organic synthesis and materials science." This compound exemplifies how seemingly simple molecules can lead to extraordinary scientific advancements and applications.


Understanding compounds like 2-amino-5-phenyl-phenol also fosters a greater appreciation for the subtle nuances that govern molecular interactions, chemical reactivity, and the development of innovative technologies.

Synonyms
3-Hydroxy-4-aminobiphenyl
2-amino-5-phenylphenol
4363-03-5
4-Amino-3-hydroxybiphenyl
4-Amino-[1,1'-biphenyl]-3-ol
(1,1'-BIPHENYL)-3-OL, 4-AMINO-
4-aminobiphenyl-3-ol
[1,1'-Biphenyl]-3-ol, 4-amino-
CCRIS 1866
4-Amino-3-biphenylol
2-amino 5-phenyl phenol
BRN 0608137
2-amino 5-phenylphenol
2-hydroxy 4-phenyl aniline
Hydroxy-4-aminobiphenyl, 3-
SCHEMBL565193
4VL6M84QS6
4-amino-1,1'-biphenyl-3-ol
DTXSID1020720
ILGJVPVZCNNBKI-UHFFFAOYSA-N
4-Amino[1,1'-biphenyl]-3-ol
AKOS006278751
4-13-00-02129 (Beilstein Handbook Reference)
A1-25366
Q63088224