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1,5-Dibromo-2,3-dimethylbenzene

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Identification
Molecular formula
C8H8Br2
CAS number
18282-59-2
IUPAC name
1,5-dibromo-2,3-dimethyl-benzene
State
State

At room temperature, 1,5-Dibromo-2,3-dimethylbenzene is in a solid state. It does not easily liquefy and remains stable under normal conditions.

Melting point (Celsius)
66.00
Melting point (Kelvin)
339.15
Boiling point (Celsius)
278.00
Boiling point (Kelvin)
551.15
General information
Molecular weight
265.96g/mol
Molar mass
265.9610g/mol
Density
1.6140g/cm3
Appearence

1,5-Dibromo-2,3-dimethylbenzene typically appears as a white to light yellow crystalline solid. It is often in the form of needles or crystalline powder. The compound tends to darken upon prolonged exposure to light.

Comment on solubility

Solubility of 1,5-dibromo-2,3-dimethyl-benzene

1,5-dibromo-2,3-dimethyl-benzene, also known as a brominated aromatic compound, interacts with water and various solvents in distinctive ways. Its solubility characteristics are influenced by both the presence of bromine substituents and the non-polar nature of its benzene ring. Here are some key points to consider regarding its solubility:

  • Limited Water Solubility: As a brominated compound, 1,5-dibromo-2,3-dimethyl-benzene typically exhibits poor solubility in water. This can be attributed to the hydrophobic (water-repelling) character of the aromatic ring, combined with the overall non-polar nature of the molecule.
  • Solubility in Organic Solvents: This compound is more likely to be soluble in organic solvents such as:
    • Hexane
    • Toluene
    • Chloroform
  • Influence of Temperature: The solubility of 1,5-dibromo-2,3-dimethyl-benzene can increase with rising temperatures when dissolved in organic solvents, making it easier to manipulate in synthetic procedures.
  • Effect of Substituents: The specific arrangement of methyl and bromine groups also contributes to the solubility behavior, influencing intermolecular forces that dictate its interaction with various solvents.

In summary, while 1,5-dibromo-2,3-dimethyl-benzene is not easily soluble in water, it finds compatibility with many organic solvents, reflecting its non-polar properties and providing critical insights for applications in organic chemistry.

Interesting facts

Interesting Facts about 1,5-Dibromo-2,3-dimethyl-benzene

1,5-Dibromo-2,3-dimethyl-benzene, also known as a member of the brominated and substituted benzene family, is a fascinating compound in the realm of organic chemistry. Here are some engaging insights:

  • Structural Complexity: This compound features a benzene ring with both bromine and methyl substitutions, leading to its unique chemical behavior. The arrangement of substituents impacts its reactivity and chemical properties significantly.
  • Applications: Compounds like 1,5-dibromo-2,3-dimethyl-benzene are often utilized in organic synthesis, serving as intermediates in the development of complex molecules. The bromine substituents can engage in various reactions, enabling the preparation of numerous derivatives.
  • Environmental Considerations: Being a brominated compound, its use raises environmental concerns. Certain brominated substances are known to persist in the environment and can be potentially harmful. Understanding its degradation and toxicity is essential for chemical safety.
  • Historical Significance: The exploration of substituted benzene derivatives dates back to the 19th century. Their study has paved the way for modern organic chemistry and materials science.
  • Reactivity: The presence of bromine atoms often enriches the compound's electrophilic reactivity, making it an interesting subject for chemists aiming to understand substitution reactions in aromatic compounds.

In summary, 1,5-dibromo-2,3-dimethyl-benzene is not just another organic compound—it embodies the depth and complexity of modern chemistry. As you dive deeper into its structure and applications, you will uncover the intricate relationships between molecular design and chemical behavior.

Synonyms
1,5-Dibromo-2,3-dimethylbenzene
51209-82-6
3,5-Dibromo-o-xylene
3,5-Dibromo-1,2-dimethylbenzene
4,6-Dibromo-o-xylene
MFCD09800832
1,5-Dibromo-2,3-dimethylbenzene; 3,5-Dibromo-o-xylene;
SCHEMBL5780229
MUOWYDXIKBTQHA-UHFFFAOYSA-N
1,5-dibromo-2,3-dimethyl-benzene
1,5-Dibromo-2,3-dimethylbenzene #
AKOS024118876
Benzene, 1,3-dibromo-4,5-dimethyl-
FS-4945
CS-0191885
E90253
F035175