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P,p'-Dichlorobenzophenone

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Identification
Molecular formula
C13H8Cl2
CAS number
90-98-2
IUPAC name
1,4-dichloro-2-(4-chlorophenyl)benzene
State
State

At room temperature, P,p'-Dichlorobenzophenone is a solid. It maintains its form well and is stable under normal conditions, not reactive or volatile at room temperature, and typically needs to be heated to significantly alter its state.

Melting point (Celsius)
146.00
Melting point (Kelvin)
419.15
Boiling point (Celsius)
315.00
Boiling point (Kelvin)
588.15
General information
Molecular weight
252.11g/mol
Molar mass
252.1120g/mol
Density
1.3550g/cm3
Appearence

P,p'-Dichlorobenzophenone appears as a colorless crystalline solid. It is typically seen in the form of fine or large crystals, presenting a clear structure. In some cases, under varying lighting conditions, it might reflect a slightly white to off-white hue due to light diffraction from the crystalline surfaces.

Comment on solubility

Solubility of 1,4-dichloro-2-(4-chlorophenyl)benzene

1,4-Dichloro-2-(4-chlorophenyl)benzene, a member of the chlorinated aromatic compounds, exhibits interesting solubility characteristics. Here are some key points regarding its solubility:

  • Solvent Compatibility: This compound is generally soluble in organic solvents such as acetone, benzene, and chloroform, but sparingly soluble in water.
  • Hydrophobic Nature: The presence of multiple chlorine atoms contributes to its hydrophobic nature, which limits its solubility in polar solvents like water.
  • Applications: The solubility profile makes it suitable for use in organic synthesis and as a reagent in various chemical reactions, particularly in non-polar environments.

Overall, while 1,4-dichloro-2-(4-chlorophenyl)benzene shows good solubility in non-polar organic solvents, its limited solubility in water makes it a versatile compound for specific applications, illustrating the intricate relationship between molecular structure and solubility.

Interesting facts

Interesting Facts about 1,4-Dichloro-2-(4-chlorophenyl)benzene

1,4-Dichloro-2-(4-chlorophenyl)benzene, often referred to in academic circles for its unique structural features and applications, is a notable compound in the field of organic chemistry. Here are some intriguing highlights:

  • Structural Complexity: This compound features a biphenyl structure with two chlorine atoms substituting hydrogen atoms at specific positions. The arrangement enhances its stability and influences its chemical reactivity.
  • Applications in Industry: This compound is primarily used as an intermediate in the synthesis of various agrochemicals and pharmaceuticals. It's pivotal in the development of herbicides and pesticides, highlighting its importance in agricultural chemistry.
  • Environmental Impact: Like many chlorinated compounds, it is studied for its potential environmental and health effects, particularly because persistent organic pollutants can accumulate in ecosystems.
  • Research and Development: The compound has become a subject of research for scientists seeking to develop more effective methodologies in organic synthesis and chemical reactivity, particularly within halogenated aromatics.

In the words of renowned chemist Marie Curie, "Nothing in life is to be feared, it is only to be understood." This emphasizes the importance of studying compounds like 1,4-dichloro-2-(4-chlorophenyl)benzene to better grasp both their benefits and potential risks.

Ultimately, the compound serves as a bridge between understanding fundamental chemistry principles and applying them practically in industries that range from agriculture to environmental science.

Synonyms
2,4',5-TRICHLOROBIPHENYL
16606-02-3
1,1'-Biphenyl, 2,4',5-trichloro-
PCB 31
Biphenyl, 2,4',5-trichloro-
4,2',5'-Trichlorobiphenyl
1,4-dichloro-2-(4-chlorophenyl)benzene
2,4',5-Trichloro-1,1'-biphenyl
2,5,4'-Trichlorobiphenyl
1ZNA5F571U
DTXSID9073410
Delor-103
DTXCID9035333
621-296-3
Delor 103
PCB No. 31
PCB No. 31 10 microg/mL in Isooctane
PCB No. 31 10 microg/mL in Cyclohexane
PCB No. 31 100 microg/mL in Isooctane
BRN 1961529
UNII-1ZNA5F571U
2,4',5-trichlorbiphenyl
2,4',5-Tricb
SCHEMBL2473835
PCB No 31, analytical standard
RAA60602
AKOS015904145
NS00099805
Q27253342
InChI=1/C12H7Cl3/c13-9-3-1-8(2-4-9)11-7-10(14)5-6-12(11)15/h1-7