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Indium trihydride

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Identification
Molecular formula
InH3
CAS number
14483-33-5
IUPAC name
indigane
State
State

At room temperature, indium trihydride is a gaseous compound. Due to its instability at higher temperatures and reactivity, it is a compound that is studied under controlled conditions.

Melting point (Celsius)
-146.00
Melting point (Kelvin)
127.15
Boiling point (Celsius)
-36.00
Boiling point (Kelvin)
237.15
General information
Molecular weight
122.84g/mol
Molar mass
122.8400g/mol
Density
0.0122g/cm3
Appearence

Indium trihydride is known to be a colorless gas at standard conditions. Its gaseous form contributes to its lack of visible appearance when dispersed.

Comment on solubility

Solubility of Indigane

Indigane, known scientifically as indigo blue, is a fascinating compound with some intriguing solubility properties. Understanding its solubility can provide insights into its applications and behavior in various environments.

Key Points about Solubility:

  • Solvent Effects: Indigane shows limited solubility in water, making it a hydrophobic compound. This characteristic is due to its large aromatic structure and the planar configuration of its molecular structure.
  • Organic Solvents: It is more soluble in organic solvents such as ethanol, acetone, and chloroform. This can be advantageous for dye synthesis and applications in textile industries.
  • Temperature Dependency: The solubility of indigane typically increases with temperature in organic solvents. Higher temperatures can facilitate the breaking of intermolecular interactions, leading to greater dissolution.

As a dye, the nature of its solubility has a significant impact on how it interacts with fabrics and other materials, influencing the final color intensity and stability. Therefore, a thorough understanding of indigane's solubility characteristics is crucial for its effective use in various applications.

Interesting facts

Interesting Facts About Indigane

Indigane, a fascinating compound known for its rich history and applications in dyeing, continues to intrigue scientists and enthusiasts alike. Here are some interesting aspects of this compound:

  • Historical Significance: Indigane has been used for centuries as a coloring agent, particularly derived from plants such as Indigofera tinctoria. Its use dates back to ancient civilizations, including the Egyptians and the Indus Valley, showcasing the compound's long-standing cultural importance.
  • Natural vs. Synthetic: While traditionally obtained from natural sources, modern advances have allowed chemists to synthesize indigane in the laboratory. This synthetic route provides a sustainable alternative, reducing reliance on plant sources and minimizing environmental impact.
  • Chemical Properties: Indigane exhibits unique chemical characteristics that enable it to form strong bonds with fibers, making it an excellent choice for dyeing textiles. Its ability to yield vibrant colors has made it a staple in the fashion and textile industries.
  • Biological Activity: Recent studies have highlighted the potential medicinal properties of indigane. Researchers have explored its antibacterial and antioxidant effects, suggesting that it could play a role in developing new therapeutic agents.
  • Cultural Impact: In various cultures, the dye derived from indigane has not only been used for textiles but also holds symbolic meanings, representing social status and traditions. The deep blue shade it produces is often associated with royalty and spirituality.

Overall, the story of indigane weaves together history, culture, and science, making it a remarkable compound worthy of exploration. As scientists continue to investigate its properties and applications, the legacy of indigane is sure to expand even further.

Synonyms
indigane
InH3
trihydridoindium
indium trihydride
[InH3]
CHEBI:30429
Q4138049