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9-chlorofluorene

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Identification
Molecular formula
C13H9Cl
CAS number
1681-14-5
IUPAC name
9-chloro-9H-fluorene
State
State

At room temperature, 9-chlorofluorene exists as a solid.

Melting point (Celsius)
82.50
Melting point (Kelvin)
355.65
Boiling point (Celsius)
297.90
Boiling point (Kelvin)
571.05
General information
Molecular weight
194.67g/mol
Molar mass
194.6480g/mol
Density
1.2380g/cm3
Appearence

9-Chlorofluorene is a colorless solid with a crystalline appearance. It may also appear white or off-white depending on the level of purity.

Comment on solubility

Solubility of 9-chloro-9H-fluorene

9-chloro-9H-fluorene, with the chemical formula C13H9Cl, exhibits some interesting solubility characteristics that are essential for its usage in various chemical applications. Its solubility can be summarized in the following points:

  • Nonpolar Solvent Compatibility: 9-chloro-9H-fluorene is primarily soluble in nonpolar organic solvents such as benzene, toluene, and hexane.
  • Poor Water Solubility: This compound has a low solubility in water due to its hydrophobic nature, making it important to consider when dealing with aqueous environments.
  • Solvent Polarity Impact: Solubility tends to increase in solvents with intermediate polarity, suggesting that a solvent's nature can significantly influence the dissolution process.
  • Effects of Temperature: Increasing temperature usually enhances solubility in organic solvents, allowing for higher concentrations of 9-chloro-9H-fluorene to be achieved under specific conditions.

In summary, while 9-chloro-9H-fluorene is not soluble in water, it readily dissolves in various organic solvents, making it favorable for organic synthesis and analytical chemistry. Its unique solubility profile allows researchers to manipulate it effectively in controlled environments.

Interesting facts

Interesting Facts about 9-chloro-9H-fluorene

9-chloro-9H-fluorene is an intriguing compound that has sparked considerable interest in the fields of organic chemistry and material science. Here are several fascinating aspects of this compound:

  • Structure and Reactivity: The presence of a chlorine atom at the 9-position of the fluorene structure enhances its reactivity, allowing for various substitution reactions. This feature makes it a valuable player in synthetic organic chemistry.
  • Photophysical Properties: 9-chloro-9H-fluorene exhibits remarkable photophysical properties that make it a candidate for applications in luminescent materials. Its ability to emit light upon excitation makes it of interest in organic light-emitting diodes (OLEDs).
  • Role in Organic Synthesis: This compound serves as a versatile intermediate in the synthesis of various other organic compounds, expanding its utility within the chemical industry.
  • Environmental Significance: Chlorinated compounds, including 9-chloro-9H-fluorene, are often studied for their environmental impact. Investigating their degradation pathways contributes to understanding the persistence and toxicity of chlorinated pollutants.
  • Research Applications: It has become a subject of study in various research fields, including medicinal chemistry and materials science, due to its unique structural properties and potential biological activities.

In summary, 9-chloro-9H-fluorene stands out due to its unique chemical structure, reactivity, and potential for technological applications. As advancements in synthetic methodologies and materials science continue, this compound will undoubtedly remain at the forefront of research and development.

Synonyms
9-Chlorofluorene
6630-65-5
FLUORENE, 9-CHLORO-
NSC 59976
BRN 1949416
DTXSID70216515
4-05-00-02146 (Beilstein Handbook Reference)
DTXCID00139006
cvcqmakdiksuhx-uhfffaoysa-n
9-Chloro-9H-fluorene
9H-Fluorene, 9-chloro-
2T329HG6ZB
MFCD00043468
NSC-59976
9-Chlor-fluoren
NSC59976
9-Chloro-9H-fluorene #
UNII-2T329HG6ZB
9-Chlorofluorene, AldrichCPR
ghl.PD_Mitscher_leg0.1300
SCHEMBL5343918
GAA63065
BBL100169
STL227875
AKOS002663673
MS-20188
EN300-110902
G77616