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9,10-Dichlorophenanthrene

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Identification
Molecular formula
C14H8Cl2
CAS number
1499-10-1
IUPAC name
9,10-dichlorophenanthrene
State
State
9,10-Dichlorophenanthrene is a solid at room temperature, usually in a crystalline form. It is not volatile under ambient conditions.
Melting point (Celsius)
166.50
Melting point (Kelvin)
439.65
Boiling point (Celsius)
537.20
Boiling point (Kelvin)
810.35
General information
Molecular weight
251.12g/mol
Molar mass
251.1220g/mol
Density
1.3620g/cm3
Appearence

9,10-Dichlorophenanthrene is a white to pale yellow crystalline solid. It is relatively stable and exhibits properties typical of chlorinated polycyclic aromatic hydrocarbons.

Comment on solubility

Solubility of 9,10-dichlorophenanthrene

9,10-dichlorophenanthrene, with its complex aromatic structure, exhibits interesting solubility characteristics. This compound is known for its low solubility in water, which is a common trait among many polycyclic aromatic hydrocarbons. However, it displays considerably better solubility in a variety of organic solvents. Here are some key points regarding its solubility:

  • Solvent Affinity: It is highly soluble in solvents such as benzene, toluene, and ethanol.
  • Temperature Dependence: Like many compounds, its solubility can change with temperature; typically, increased temperature leads to higher solubility in organic solvents.
  • Polarity Influence: The solubility is markedly influenced by the polarity of the solvent used; non-polar solvents tend to dissolve 9,10-dichlorophenanthrene much better than polar solvents.

In summary, while 9,10-dichlorophenanthrene shows limited solubility in water, its solubility in organic solvents highlights its compatibility with similar hydrophobic compounds, making it crucial for applications in organic chemistry and materials science. Understanding its solubility profile is essential for effective handling and application in various industrial settings.

Interesting facts

Interesting Facts about 9,10-Dichlorophenanthrene

9,10-Dichlorophenanthrene is a fascinating compound in the field of organic chemistry, often studied for its unique properties and interactions. Below are some interesting aspects of this compound:

  • Polycyclic Aromatic Hydrocarbons (PAHs): 9,10-Dichlorophenanthrene is classified as a member of the PAHs family. These compounds are notable for their potential environmental and health effects, often arising from incomplete combustion of organic materials.
  • Source and Formation: This compound can be formed through various processes, including pyrolysis, which occurs during the burning of organic materials, making it a byproduct in urban settings.
  • Applications in Research: Due to its ability to intercalate into DNA, 9,10-dichlorophenanthrene is often utilized in studies related to mutagenicity and carcinogenicity. This makes it a valuable compound for toxicological research.
  • Fluorescence Properties: The compound exhibits interesting fluorescence characteristics, allowing chemists to explore its interactions with other molecules in biochemical and environmental studies.

As noted by chemists, "the study of compounds like 9,10-dichlorophenanthrene not only enhances our understanding of organic materials but also sheds light on potential risks and applications of similar compounds in various fields."

Additionally, understanding 9,10-dichlorophenanthrene's behavior in the environment helps in assessing pollution levels and developing strategies for remediation. Its significance extends beyond theoretical chemistry, impacting public health and policy surrounding environmental safety.

Synonyms
9,10-DICHLOROPHENANTHRENE
17219-94-2
Phenanthrene, 9,10-dichloro-
WF2C78P8VW
NSC 97575
NSC-97575
UNII-WF2C78P8VW
DTXSID50169212
DTXCID7091703
SCHEMBL7915374
SCHEMBL30413898
NSC97575
AKOS027336221
F51386