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Fluorobenzene

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Identification
Molecular formula
C6H5F
CAS number
462-06-6
IUPAC name
fluorobenzene
State
State

Fluorobenzene is a liquid at room temperature.

Melting point (Celsius)
-42.00
Melting point (Kelvin)
231.15
Boiling point (Celsius)
85.20
Boiling point (Kelvin)
358.35
General information
Molecular weight
96.10g/mol
Molar mass
96.1020g/mol
Density
1.0255g/cm3
Appearence

Fluorobenzene is a colorless liquid with a pleasant aromatic odor. It is typically clear and exhibits the same benzene-like structure as seen in many aromatic compounds.

Comment on solubility

Solubility of Fluorobenzene (C6H5F)

Fluorobenzene is a unique aromatic compound that exhibits interesting solubility characteristics. Here are some key points regarding its solubility:

  • Solvent Compatibility: Fluorobenzene is highly soluble in organic solvents such as ether, benzene, and alcohols. This is largely due to its aromatic nature and the presence of the fluorine atom, which influences its polarity.
  • Water Solubility: In contrast, fluorobenzene has very limited solubility in water. This is primarily due to its nonpolar aromatic structure, making it less compatible with polar solvents like water. Estimates suggest solubility is around *0.1 g/100 mL* at room temperature, illustrating its hydrophobic properties.
  • Temperature Effect: As with many organic compounds, temperature can significantly affect solubility. Increasing the temperature typically enhances the solubility of fluorobenzene in organic solvents.
  • Applications: The solubility of fluorobenzene in various solvents makes it useful in organic synthesis and as a precursor in the manufacture of fluorinated compounds.

In summary, fluorobenzene displays high solubility in nonpolar and slightly polar organic solvents, while its solubility in water is notably restricted, primarily due to its chemical structure and properties.

Interesting facts

Interesting Facts About Fluorobenzene

Fluorobenzene is a fascinating organic compound that serves as an important building block in the field of chemistry. Here are some noteworthy points about this intriguing compound:

  • Structural Insights: Fluorobenzene consists of a benzene ring, one of the most stable and well-known structures in organic chemistry, with a fluorine atom substituting one of the hydrogen atoms. This substitution creates unique properties that differ markedly from its parent compound, benzene.
  • Chemical Reactivity: The presence of the fluorine atom in fluorobenzene impacts its reactivity. Unlike many other halogenated compounds, fluorobenzene is relatively stable and does not easily undergo nucleophilic substitution reactions, making it a valuable solvent and reagent in various chemical processes.
  • Industrial Applications: Fluorobenzene is utilized in the synthesis of other aromatic compounds and is an essential precursor for the production of agrochemicals, pharmaceuticals, and polymers. For instance, it can be used to manufacture pesticides and various fluorinated organic compounds.
  • Toxicity Considerations: While fluorobenzene has utility in numerous applications, it is important to handle it with care. It is considered toxic and can be harmful if inhaled or absorbed through the skin. Thus, safety protocols are essential when working with this compound in the laboratory or industrial settings.
  • Environmental Impact: As with many fluorinated compounds, the environmental impact of fluorobenzene warrants attention. Its persistence in the environment and potential bioaccumulation raises concerns about its long-term effects, leading to increasing research into safer alternatives.

In conclusion, fluorobenzene is a compound that underscores the intricate relationship between molecular structure and chemical properties. Its applications across various industries, combined with the need for safety and environmental considerations, make it a topic of continued interest in the scientific community.

Synonyms
FLUOROBENZENE
462-06-6
Benzene, fluoro-
Monofluorobenzene
Phenyl fluoride
Fluorbenzol
Fluorobenzenes
4-fluorobenzene
fluoro-benzene
EINECS 207-321-7
NSC 68416
CHEBI:5115
G3TSZ68K12
DTXSID4025329
AI3-28560
NSC-68416
UN2387
FLUOROBENZENE [MI]
DTXCID305329
EC 207-321-7
MFCD00000280
C6H5F
UNII-G3TSZ68K12
Fluobenzene
fluoranylbenzene
p-fluorobenzene
1-fluorobenzene
3-fluorobenzene
benzene, fluoro
Fluorobenzene, 99%
WLN: FR
Fluorobenzene [UN2387] [Flammable liquid]
CHEMBL16070
Fluorobenzene, analytical standard
NSC68416
Tox21_201054
STL268902
AKOS000120121
FF60033
UN 2387
Fluorobenzene 10 microg/mL in Methanol
Fluorobenzene 100 microg/mL in Methanol
MSK000514-1000M
NCGC00091679-01
NCGC00091679-02
NCGC00258607-01
CAS-462-06-6
DA-05689
Fluorobenzene 1000 microg/mL in Methanol
Fluorobenzene 2000 microg/mL in Methanol
F0034
NS00003135
EN300-19358
Fluorobenzene Solution in Methanol, 1000ug/mL
G77189
A827008
Q420820
F0001-1250
207-321-7