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Chrysene-1,2-dione

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Identification
Molecular formula
C18H10O2
CAS number
218-01-9
IUPAC name
chrysene-1,2-dione
State
State

Chrysene-1,2-dione is a solid at room temperature. Its stability and color as a solid compound make it notable among polycyclic aromatic hydrocarbons.

Melting point (Celsius)
375.00
Melting point (Kelvin)
648.15
Boiling point (Celsius)
0.00
Boiling point (Kelvin)
0.00
General information
Molecular weight
256.27g/mol
Molar mass
256.2600g/mol
Density
1.2820g/cm3
Appearence

The compound is typically a crystalline solid with a yellow to orange color. It may take the form of fine powders or small crystalline granules. Its vivid color is due to the extended system of conjugated double bonds in the compound.

Comment on solubility

Solubility of Chrysene-1,2-dione

Chrysene-1,2-dione, with the chemical formula C15H10O2, demonstrates a unique profile in terms of its solubility characteristics. While many aromatic compounds exhibit limited solubility in water, chrysene-1,2-dione showcases a *moderate solubility* in various organic solvents. Here are some key points regarding its solubility:

  • Water solubility: Chrysene-1,2-dione is poorly soluble in water.
  • Organic solvents: It readily dissolves in solvents such as ethanol, acetone, and dichloromethane, which makes it useful in various chemical applications.
  • Dissolution behavior: The presence of the carbonyl groups in its structure enhances interaction with polar solvents, thus improving solubility compared to non-polar counterparts.

In summary, while chrysene-1,2-dione's solubility in water is limited, it exhibits a greater affinity for a range of organic solvents. This behavior supports its use in diverse applications within organic chemistry and material science.

Interesting facts

Interesting Facts about Chrysene-1,2-dione

Chrysene-1,2-dione is a fascinating organic compound, famous for its unique structure and the role it plays in various chemical processes. Here are some key highlights:

  • Polycyclic Aromatic Compound: Chrysene-1,2-dione belongs to a class of compounds known as polycyclic aromatic hydrocarbons (PAHs), which are characterized by having multiple interconnected aromatic rings.
  • Reactive Intermediate: This compound acts as a reactive intermediate in several organic synthesis pathways, making it valuable in the production of other important chemicals.
  • Fluorescent Properties: Chrysene-1,2-dione exhibits unique fluorescent properties that make it useful in applications ranging from chemical sensors to biological imaging.
  • Photosensitivity: The compound is photosensitive, which means it can undergo structural changes when exposed to light, opening up avenues for research in photochemistry.
  • Potential in Materials Science: Due to its intriguing electronic properties, chrysene-1,2-dione may have applications in creating advanced materials, including organic light-emitting diodes (OLEDs).

Environmental and Health Considerations

Despite its numerous applications, it is essential to be aware of the environmental and health implications associated with compounds like chrysene-1,2-dione. Its classification as a potential carcinogen raises concerns:

  • Environmental Persistence: Compounds in the PAH family, including chrysene-1,2-dione, can persist in the environment, necessitating careful monitoring.
  • Health Risks: Exposure to high levels of such compounds has been linked to adverse health effects, thus underscoring the importance of safety measures in laboratories and industries.

In summary, chrysene-1,2-dione is not only important for its chemical properties and applications, but it also serves as a reminder of our responsibility to handle chemical substances with care. Its intriguing characteristics continue to spark the interest of chemists and researchers alike.

Synonyms
1,2-CHRYSENEDIONE
1,2-Chrysoquinone
2304-83-8
CCRIS 2023
EINECS 218-965-3
BRN 2530139
DTXSID10177595
DTXCID70100086
Chrysene-1,2-quinone
Chrysenchinon
SCHEMBL4826194
KXQDINHHHLYVOC-UHFFFAOYSA-N
NS00049283