Skip to main content

Pyrene-1,8-dione

ADVERTISEMENT
Identification
Molecular formula
C16H8O2
CAS number
84-11-7
IUPAC name
pyrene-1,8-dione
State
State

At room temperature, pyrene-1,8-dione is usually found in a solid state. Its stability and solid-state form make it suitable for a variety of applications and studies in the realm of organic chemistry and material science.

Melting point (Celsius)
207.00
Melting point (Kelvin)
480.15
Boiling point (Celsius)
393.00
Boiling point (Kelvin)
666.15
General information
Molecular weight
208.21g/mol
Molar mass
208.2110g/mol
Density
1.3240g/cm3
Appearence

Pyrene-1,8-dione is typically a yellow crystalline solid. Its bright yellow color can be observed in its pure form, usually appearing as fine particles or larger crystalline structures depending on the method and conditions of crystallization.

Comment on solubility

Solubility of Pyrene-1,8-dione

Pyrene-1,8-dione, with the chemical formula C16H10O2, is a fascinating organic compound that exhibits some unique solubility characteristics. Understanding its solubility provides crucial insights into its behavior in various solvents and applications.

Solubility Overview

  • Polar solvents: Pyrene-1,8-dione shows limited solubility in water, a common attribute of many aromatic compounds.
  • Nonpolar solvents: It tends to dissolve more readily in nonpolar organic solvents such as benzene, toluene, and chloroform, thanks to its hydrophobic aromatic structure.
  • Solvent-specific behavior: The solubility can significantly vary based on temperature and the specific nature of the solvent used.

In summary, while Pyrene-1,8-dione may not be highly soluble in polar solvents, its compatibility with nonpolar solvents makes it valuable in organic chemistry research and applications. As a general rule, the rule of thumb often seen in solubility is: "Like dissolves like." This principle holds true for Pyrene-1,8-dione, showcasing its affinity for nonpolar environments. Understanding these solubility parameters opens pathways for further exploration of its chemical properties and potential uses.

Interesting facts

Interesting Facts about Pyrene-1,8-dione

Pyrene-1,8-dione is a fascinating organic compound that belongs to the polycyclic aromatic hydrocarbons (PAHs) family. Here are some engaging insights about this unique compound:

  • Chemical Structure: Pyrene-1,8-dione consists of a pyrene backbone with two keto groups at the 1 and 8 positions, maximizing its electronic and optical properties. This structural arrangement contributes to its potential applications in organic electronics.
  • Fluorescence: One of the most intriguing aspects of pyrene derivatives is their fluorescence. Pyrene-1,8-dione exhibits strong fluorescent properties due to its conjugated system, making it a subject of interest in photophysical studies.
  • Applications: This compound is explored for various applications, including:
    • Organic semiconductors
    • Fluorescent probes in biological imaging
    • Environmental monitoring of PAHs due to its potential as a marker
  • Research Potential: Studies on pyrene-1,8-dione could reveal insights into mechanisms of photochemical reactions, particularly its ability to participate in energy transfer processes, which is crucial for developing efficient energy conversion systems.
  • Environmental Significance: Being a derivative of pyrene, which is known to be a significant environmental pollutant, understanding the behavior of pyrene-1,8-dione in various conditions can help in assessing its fate and transport in the environment.

In conclusion, pyrene-1,8-dione is not just another compound in the realm of chemistry; its unique properties and diverse potential applications make it a subject of great scientific interest. As quoted by many researchers, "The study of compounds like pyrene-1,8-dione illustrates the intricate dance of atoms and bonds, shaping our understanding of both molecular science and potential innovations." Discovering more about such compounds continues to push the boundaries of modern chemistry.

Synonyms
1,8-PYRENEDIONE
1,8-Pyrenequinone
2304-85-0
3,10-Pyrenedione
3,10-Pyrenequinone
CCRIS 5486
EINECS 218-966-9
N55G3TLC7D
BRN 1963134
3,6-PYRENEDIONE
3,6-PYRENEQUINONE
DTXSID8062317
pyrene-1,8-quinone
DTXCID2036796
Pyrene-1,8-dione
UNII-N55G3TLC7D
1,8-Pyrene quinone
SCHEMBL236503
CHEBI:81609
XETOQIJGUBNXLQ-UHFFFAOYSA-N
1,8-DIHYDROPYRENE-1,8-DIONE
NS00027333
C18258
G83040
Q27155496