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7-ethylbenzo[a]anthracene

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Identification
Molecular formula
C20H16
CAS number
1484-17-9
IUPAC name
7-ethylbenzo[a]anthracene
State
State

At room temperature, 7-ethylbenzo[a]anthracene is a solid compound. It is made of fused aromatic rings which contribute to its solid state at ambient conditions.

Melting point (Celsius)
121.00
Melting point (Kelvin)
394.15
Boiling point (Celsius)
520.00
Boiling point (Kelvin)
793.15
General information
Molecular weight
254.34g/mol
Molar mass
254.3440g/mol
Density
1.1850g/cm3
Appearence

7-ethylbenzo[a]anthracene typically appears as a pale yellow to off-white solid. It is a polycyclic aromatic hydrocarbon, which are typically solid at room temperature and have a crystalline structure.

Comment on solubility

Solubility of 7-ethylbenzo[a]anthracene

7-ethylbenzoaanthracene is a polycyclic aromatic hydrocarbon that presents unique characteristics regarding its solubility. Generally, compounds in this class are known to exhibit low solubility in water due to their hydrophobic nature. Here are some key points to consider:

  • Solubility in Organic Solvents: 7-ethylbenzoaanthracene is primarily soluble in non-polar organic solvents such as benzene, toluene, and chloroform. This is typical for many aromatic compounds.
  • Water Solubility: It has minimal, if any, solubility in water. This behavior is due to its large hydrophobic aromatic system which opposes interaction with polar water molecules.
  • Temperature Dependence: Similar to many organic compounds, the solubility of 7-ethylbenzoaanthracene may vary with temperature, where increased temperatures often enhance solubility in organic solvents.

As a result, when working with 7-ethylbenzoaanthracene, one should expect it to remain predominantly in non-aqueous phases under standard laboratory conditions. This characteristic can significantly influence its applications and interactions within biological systems or environmental contexts.

Interesting facts

Interesting Facts About 7-ethylbenzo[a]anthracene

7-ethylbenzo[a]anthracene is a fascinating polycyclic aromatic hydrocarbon (PAH) known for both its chemical structure and its implications in scientific research. Here are some intriguing points about this compound:

  • Structure and Characteristics: This compound features an ethyl group attached to the benzo portion of anthracene, distinguishing it from other related PAHs.
  • Carcinogenic Properties: 7-ethylbenzo[a]anthracene is known to exhibit potential carcinogenic effects, making it a subject of interest in studies of chemical safety and cancer research.
  • Research Use: It is often utilized in biological research to understand the mechanisms of mutagenesis and the interaction of PAHs with biological molecules.
  • Environmental Relevance: As a byproduct of incomplete combustion processes, it can be found in environmental pollutants, raising concerns about environmental health and the ecosystem.
  • Comparison with Other PAHs: While other PAHs are more abundant in various environments, 7-ethylbenzo[a]anthracene is significant for investigating long-term exposure effects.

In the words of the renowned chemist and environmental scientist, “Understanding PAHs like 7-ethylbenzo[a]anthracene is crucial in the fight against cancer and environmental pollution.” Thus, this compound serves as a vital element of study within both organic chemistry and environmental science fields, providing a deeper understanding of how such compounds can impact health and the environment.

Synonyms
7-ETHYLBENZ(A)ANTHRACENE
3697-30-1
7-Ethylbenz[a]anthracene
CCRIS 1534
Benz(a)anthracene, 7-ethyl-
Benz[a]anthracene, 7-ethyl-
BRN 1875998
DTXSID10190466
DTXCID20112957
4-05-00-02585 (beilstein handbook reference)
hbfjjkftoqajho-uhfffaoysa-n
7-Ethylbenzo[a]anthracene
10-Ethyl-1,2-benzanthracene
7-Ethylbenzo[b]phenanthrene
7-ethyltetraphene
10-Athyl-l,2-benzanthracen
7-Ethylbenzo[a]anthracene #
CHEMBL4296690
STK368371
AKOS005444324