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Lindane

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Identification
Molecular formula
C6H6Cl6
CAS number
58-89-9
IUPAC name
1,1,2,3,4,5-hexachlorocyclohexane
State
State

At room temperature, Lindane is commonly found in a solid state, specifically in crystalline form.

Melting point (Celsius)
112.50
Melting point (Kelvin)
385.65
Boiling point (Celsius)
323.50
Boiling point (Kelvin)
596.65
General information
Molecular weight
290.83g/mol
Molar mass
290.8300g/mol
Density
1.8900g/cm3
Appearence

Lindane typically appears as a white to yellowish crystalline powder. Its appearance may vary slightly based on purity and form but is generally crystalline in nature.

Comment on solubility

Solubility of 1,1,2,3,4,5-Hexachlorocyclohexane

1,1,2,3,4,5-Hexachlorocyclohexane, often abbreviated as HCH, is a compound of considerable interest due to its unique structure and chemical properties. When it comes to solubility, HCH exhibits some distinct characteristics:

  • Insoluble in Water: HCH is practically insoluble in water. Its high degree of chlorination increases hydrophobicity, making it difficult for water molecules to solvate the compound.
  • Soluble in Organic Solvents: This compound is well-soluble in a variety of organic solvents such as:
    • Hexane
    • Benzene
    • Chloroform
    • Acetone
  • Environmental Implications: The solubility behavior of HCH contributes to its persistence in the environment. Its ability to accumulate in organic tissues poses significant ecological concerns.

As we analyze the solubility of 1,1,2,3,4,5-hexachlorocyclohexane, one might say it is a compound that highlights the dichotomy between being soluble in organic mediums yet resistant to dissolution in water. This characteristic often underscores its role in biological and environmental contexts.

Interesting facts

Interesting Facts About 1,1,2,3,4,5-Hexachlorocyclohexane

1,1,2,3,4,5-Hexachlorocyclohexane, commonly known as HCH, is a fascinating compound with a rich history and significant implications in both industrial and environmental chemistry. Here are some compelling facts about this chemical:

  • Historical Importance: HCH was once widely used as an insecticide, particularly in agriculture, due to its effectiveness against a variety of pests. Its popularity peaked in the mid-20th century before concerns over its environmental impact arose.
  • Environmental Concerns: The persistent nature of HCH in the environment has raised alarms; it can bioaccumulate in the food chain, leading to potential toxicity in wildlife and humans.
  • Isomeric Variants: Interestingly, HCH is not a single compound but consists of several isomers, including α-HCH, β-HCH, γ-HCH (lindane), and δ-HCH. Each isomer has distinct properties and levels of toxicity.
  • Scientific Research: Ongoing studies focus on the degradation pathways of HCH and methods for remediation in contaminated environments. These investigations are crucial for developing strategies to combat its impact.
  • Regulatory Actions: Due to its toxicity, many countries have banned or restricted the use of HCH in agricultural applications. Understanding these regulations is important for anyone involved in environmental science or public health.

The story of 1,1,2,3,4,5-hexachlorocyclohexane serves as a reminder of the delicate balance between human innovation and environmental stewardship. As we advance into an era where sustainable practices are paramount, the lessons learned from HCH will undoubtedly guide future chemical regulations and usage.

Synonyms
SCHEMBL8013876