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Phenanthrene-3-carboxylic acid

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Identification
Molecular formula
C15H10O2
CAS number
3178-01-0
IUPAC name
phenanthrene-3-carboxylic acid
State
State

At room temperature, phenanthrene-3-carboxylic acid is typically in a solid state, as it is a crystalline compound.

Melting point (Celsius)
255.00
Melting point (Kelvin)
528.15
Boiling point (Celsius)
485.00
Boiling point (Kelvin)
758.15
General information
Molecular weight
234.25g/mol
Molar mass
234.2470g/mol
Density
1.2800g/cm3
Appearence

Phenanthrene-3-carboxylic acid appears as a white crystalline solid. It has a characteristic aromatic odor associated with its polycyclic aromatic structure.

Comment on solubility

Solubility of Phenanthrene-3-carboxylic Acid

Pheanthrene-3-carboxylic acid, known for its distinct structure and properties, presents unique solubility characteristics that are of significant interest in various chemical applications. Understanding its solubility can be approached through the following key points:

  • Solvent Compatibility: This compound shows varying degrees of solubility in different organic solvents. It is generally more soluble in polar solvents such as:
    • Dimethyl sulfoxide (DMSO)
    • Methanol
    • Acetic acid
  • Insufficient Solubility in Water: Like many polycyclic aromatic acids, phenanthrene-3-carboxylic acid has limited solubility in water, often due to its hydrophobic phenanthrene backbone.
  • pH Dependency: The solubility can be affected by pH levels. Milder acidic or alkaline conditions can enhance solubility through ionization of the carboxylic acid group.

In summary, while phenanthrene-3-carboxylic acid is less soluble in water, it demonstrates effective solubility in certain organic solvents. As the saying goes, "Like dissolves like," which holds true in understanding the solubility behaviors of this compound in relation to various solvent environments. This knowledge is crucial for applications in synthesis and analysis within chemical research.

Interesting facts

Interesting Facts About Phenanthrene-3-carboxylic Acid

Phenanthrene-3-carboxylic acid is a fascinating compound that falls under the category of polycyclic aromatic compounds. Here are some intriguing aspects that highlight its significance in scientific research and industrial applications:

  • Structure Variety: As a derivative of phenanthrene, it shares the characteristic fused ring structure of phenanthrene, making it a relevant molecule for studies on aromatic stability and reactivity.
  • Functional Group Impact: The presence of the carboxylic acid group (-COOH) significantly influences its properties, allowing for hydrogen bonding and increasing its reactivity in organic synthesis. This property is beneficial for creating various chemical derivatives.
  • Biological Relevance: Compounds like phenanthrene-3-carboxylic acid have gained attention in biological studies due to their potential as intermediates in the synthesis of pharmaceuticals and agrochemicals.
  • Environmental Studies: As a member of the polycyclic aromatic hydrocarbon (PAH) family, this compound is of interest in environmental chemistry, particularly in studying the effects of PAHs in ecosystems and their roles as pollutants.
  • Spectroscopic Applications: Phenanthrene-3-carboxylic acid can be a subject for various spectroscopic techniques (like UV-Vis and NMR), aiding in the development of analytical methods for detecting similar compounds.

In summary, the compound not only serves as a vital building block in organic chemistry but also offers insights into environmental science and biological research. As science continues to evolve, compounds like phenanthrene-3-carboxylic acid remind us of the intricate connections between chemical structure and reactivity.

Synonyms
Phenanthrene-3-carboxylic acid
3-PHENANTHRENECARBOXYLIC ACID
NSC 402374
BRN 2616044
6FIR95888W
NSC-402374
UNII-6FIR95888W
DTXSID10225686
3-09-00-03498 (Beilstein Handbook Reference)
DTXCID40148177
wyqivzksggkuax-uhfffaoysa-n
7470-14-6
Phenanthrene-3-carboxylicacid
MFCD00019106
Phenanthren-6-carbonsaure
3-phenanthrenaecarboxylic acid
MLS001181052
WLN: L B666J DVQ
SCHEMBL2469905
CHEMBL1868119
HMS2782H13
NSC402374
AKOS015855890
AS-60117
SMR000475827
DB-022505
CS-0155975
D70690
AE-562/12222198