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1,2,4,5-Tetraiodobenzene

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Identification
Molecular formula
C6H2I4
CAS number
636-80-6
IUPAC name
1,2,4,5-tetraiodobenzene
State
State

At room temperature, 1,2,4,5-tetraiodobenzene is in a solid state, characterized by its crystalline form. It maintains its structural integrity under standard conditions due to its high molecular weight and strong covalent bonds.

Melting point (Celsius)
206.00
Melting point (Kelvin)
479.15
Boiling point (Celsius)
395.00
Boiling point (Kelvin)
668.15
General information
Molecular weight
581.71g/mol
Molar mass
581.7120g/mol
Density
3.9560g/cm3
Appearence

1,2,4,5-Tetraiodobenzene is a pale yellow crystalline solid. The compound is known for its distinctive heavy iodine atom presence, resulting in its unique color and structure. Often used in various chemical reactions, this compound is recognized by its well-formed crystals.

Comment on solubility

Solubility of 1,2,4,5-Tetraiodobenzene

1,2,4,5-Tetraiodobenzene, with the chemical formula C6H2I4, is a unique compound in terms of its solubility characteristics. Here’s an overview of its solubility properties:

  • Solvent Compatibility: Due to its heavy halogen substitution, 1,2,4,5-tetraiodobenzene is generally more soluble in non-polar organic solvents such as chloroform, toluene, and dichloromethane.
  • Limited Water Solubility: This compound exhibits extremely low solubility in water. The bulky iodine groups hinder hydrogen bonding with water molecules, significantly reducing its overall solubility.
  • Melting Point Influence: The solid state of 1,2,4,5-tetraiodobenzene also affects its solubility; it has a relatively high melting point, which may further diminish the rate at which it dissolves in various solvents.

In summary, while 1,2,4,5-tetraiodobenzene is quite soluble in non-polar solvents, its solubility in polar solvents, particularly water, is significantly limited due to its molecular structure. As with many halogenated compounds, understanding the solubility can aid in predicting its behavior in various chemical processes.

Interesting facts

Interesting Facts About 1,2,4,5-Tetraiodobenzene

1,2,4,5-Tetraiodobenzene is a fascinating compound with various applications and interesting properties that chemistry enthusiasts should appreciate. Here are some engaging highlights:

  • Iodine Content: As its name suggests, this compound contains a significant amount of iodine, making it a valuable source of iodine in chemical syntheses.
  • Functional Versatility: 1,2,4,5-Tetraiodobenzene can serve as an important intermediate in the synthesis of other organic compounds, especially in medicinal chemistry.
  • Research Applications: The compound has caught the attention of researchers due to its potential use in the field of electronics, particularly in the development of organic semiconductors.
  • Unique Structure: The positioning of the iodine atoms on the benzene ring creates a unique steric environment, leading to unusual reactivity patterns.

In the words of one prominent chemist, "The complexity of molecular structures is what makes chemistry exceptionally beautiful." Indeed, 1,2,4,5-Tetraiodobenzene's structure exemplifies this complexity and contributes to its intrigue within the scientific community.

Furthermore, this compound can be utilized in photochemical studies, shedding light on the interactions of light with organic molecules, thereby expanding our understanding of photonic materials.

Overall, 1,2,4,5-Tetraiodobenzene is not just another aromatic compound; its iodine atoms and applications in various fields make it a compound worthy of exploration and study.

Synonyms
1,2,4,5-TETRAIODOBENZENE
636-31-7
DTXSID50212974
DTXCID80135465
654-879-6
SCHEMBL797174
QHODZFPKHGDLOS-UHFFFAOYSA-N
AAA63631
MFCD02684763
1,2,4,5-TETRAIODO-BENZENE
AKOS015853739
BS-53218
CS-0131141
E76649
EN300-6504391
InChI=1/C6H2I4/c7-3-1-4(8)6(10)2-5(3)9/h1-2