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1,2,4-trichloro-5-phenylbenzene

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Identification
Molecular formula
C12H7Cl3
CAS number
527-09-3
IUPAC name
1,2,4-trichloro-5-phenyl-benzene
State
State

1,2,4-Trichloro-5-phenylbenzene is a solid at room temperature. It is stable under standard conditions but should be handled with care due to potential toxicity.

Melting point (Celsius)
66.00
Melting point (Kelvin)
339.15
Boiling point (Celsius)
330.00
Boiling point (Kelvin)
603.15
General information
Molecular weight
261.54g/mol
Molar mass
261.5360g/mol
Density
1.3880g/cm3
Appearence

1,2,4-Trichloro-5-phenylbenzene typically appears as a white to pale yellow crystalline solid. It has a distinctive aromatic smell due to its chlorinated phenyl structure.

Comment on solubility

Solubility of 1,2,4-trichloro-5-phenyl-benzene

The solubility of 1,2,4-trichloro-5-phenyl-benzene is a topic of interest due to its unique structure and the presence of chlorine atoms, which significantly influence its chemical properties.

Key points to consider about its solubility:

  • Non-polar nature: As a chlorinated aromatic compound, 1,2,4-trichloro-5-phenyl-benzene tends to exhibit non-polar characteristics.
  • Solvent compatibility: It is generally more soluble in non-polar solvents such as benzene, toluene, or hexane than in polar solvents like water.
  • Environmental impact: Its low solubility in water is significant as it can decrease the potential for environmental contamination, yet it raises concerns regarding its persistence in organic phases.
  • Concentration dependence: Solubility can be affected by factors such as temperature, with higher temperatures typically increasing the solubility of organic compounds.

In summary, 1,2,4-trichloro-5-phenyl-benzene showcases limited solubility in polar solvents while being more compatible with non-polar solvents, which is a critical characteristic in both laboratory settings and environmental contexts.

Interesting facts

Interesting Facts about 1,2,4-Trichloro-5-phenyl-benzene

1,2,4-Trichloro-5-phenyl-benzene, also known by its common abbreviation as TCPB, is a fascinating compound that holds a significant place in the field of organic chemistry. Here are some interesting insights about this unique compound:

  • Chlorinated Aromatic Compound: TCPB features multiple chlorine atoms substituted onto a benzene ring, which alters its chemical properties and enhances its reactivity compared to non-chlorinated phenyl compounds.
  • Environmental Impact: Due to its stability and lipophilicity, TCPB can accumulate in biological systems and potentially serve as a persistent organic pollutant. This raises concerns regarding its environmental and health effects.
  • Applications: TCPB and its derivatives have been studied for their potential applications, which include:
    • As intermediates in organic synthesis
    • In the production of functional materials
    • In research involving chemical reactivity and mechanisms
  • Structural Importance: The unique arrangement of chlorine substituents at the 1, 2, and 4 positions on the benzene ring contributes to the compound's distinct electronic and steric properties, making it an interesting subject for theoretical studies.
  • Synthetic Routes: The synthesis of TCPB can involve various reactions, including Friedel-Crafts acylation and chlorination processes, which are pivotal for organic chemists looking to design similar compounds.

In summary, 1,2,4-trichloro-5-phenyl-benzene is more than just a chemical formula; it encapsulates critical discussions around environmental science, synthetic chemistry, and toxicology. Understanding its characteristics and implications can help shape future research directions as we aim to address the challenges posed by chlorinated compounds.

Synonyms
2,4,5-TRICHLOROBIPHENYL
15862-07-4
1,1'-Biphenyl, 2,4,5-trichloro-
Biphenyl, 2,4,5-trichloro-
2,4,5-Trichloro-1,1'-biphenyl
UNII-V66M3S37YW
PCB 29
V66M3S37YW
DTXSID0073405
DTXCID6035100
1,2,4-trichloro-5-phenylbenzene
PCB No. 29
1,1'-Biphenyl,2,4,5-trichloro-
PCB No 29
PCB No. 29 10 microg/mL in Isooctane
PCB No. 29 100 microg/mL in Hexane
2,4,5-Trichloro-biphenyl
CHEMBL14127
SCHEMBL979510
SCHEMBL2934305
SCHEMBL29420036
VGVIKVCCUATMNG-UHFFFAOYSA-
PCB No 29, analytical standard
2,4,5-Trichloro-1,1-biphenyl
2,4,5-Trichloro-1,1'-biphenyl #
AKOS015903872
NS00074020
Q27291580
InChI=1/C12H7Cl3/c13-10-7-12(15)11(14)6-9(10)8-4-2-1-3-5-8/h1-7H