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Trimethyltin hydride

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Identification
Molecular formula
C3H10Sn
CAS number
1066-45-1
IUPAC name
trimethylstannane
State
State

Trimethyltin hydride is in the liquid state at room temperature. Due to its low boiling point and high vapor pressure, it can readily evaporate into the gas phase under standard conditions.

Melting point (Celsius)
-92.50
Melting point (Kelvin)
180.65
Boiling point (Celsius)
82.00
Boiling point (Kelvin)
355.15
General information
Molecular weight
149.64g/mol
Molar mass
149.6420g/mol
Density
1.2070g/cm3
Appearence

Trimethyltin hydride is typically a colorless liquid. It can exhibit a mild odor that is characteristic of organotin compounds. This compound is sensitive to air and moisture, as are many organotin compounds, and it should be handled with care to maintain its pure standing appearance.

Comment on solubility

Solubility of Trimethylstannane

Trimethylstannane, with the chemical formula CH33SnH, exhibits notable solubility characteristics. Understanding its solubility is essential for various applications in synthetic chemistry and organometallic studies.

Solubility Characteristics:

  • Polar and Non-Polar Solvents: Trimethylstannane is known to be soluble in organic solvents such as ether and benzene, exhibiting good compatibility with non-polar environments.
  • Water Solubility: This compound is not soluble in water, primarily due to its hydrophobic nature and the lack of polar functional groups.
  • Temperature Dependence: Solubility may vary with temperature; generally, an increase in temperature can improve solubility in organic solvents.
  • Reactivity: Its solubility also facilitates its reactivity in organometallic reactions and can influence the outcome of such reactions.

In summary, trimethylstannane is soluble in various organic solvents, while remaining insoluble in water, making it a versatile compound in synthetic applications. As noted, "solubility is a key factor that governs the behavior and reactivity of compounds in chemical processes."

Interesting facts

Interesting Facts about Trimethylstannane

Trimethylstannane, often known for its role in organometallic chemistry, is a fascinating compound with a number of unique characteristics and applications. Here are some notable points to consider:

  • Composition: Trimethylstannane consists of a tin atom centrally bonded to three methyl groups. This simple molecular structure makes it an ideal candidate for various chemical reactions.
  • Versatile Reagent: As an organotin compound, trimethylstannane is highly useful as a reagent in organic synthesis. It serves as a source of tin for the application of organotin chemistry, which is key in synthesizing a variety of organic compounds.
  • Stability and Reactivity: While being relatively stable, trimethylstannane can react with electrophiles and can form organometallic compounds, allowing for more complex synthesis pathways to be explored.
  • Applications: This compound is often utilized in the production of pharmaceuticals and agricultural chemicals. Moreover, it plays a critical role in polymer chemistry where it serves as a catalyst.
  • Environmental Considerations: Organotin compounds, including trimethylstannane, have raised environmental concerns due to their toxicity and potential impact on marine environments. The strict regulation of their use has led to more interest in alternative compounds.

In the realm of organometallic chemistry, trimethylstannane shines as an important tool, leading chemists to explore its applications while remaining mindful of the ecological footprint associated with its use. Moreover, scientists continue to investigate ways to mitigate the environmental impact of such compounds, ensuring that advances in chemistry are both innovative and sustainable.

Synonyms
Trimethylstannane
trimethyltin hydride
HSnMe3
Me3SnH
DTXSID6035102
CHEBI:63948
DTXCID4015102
trimethyltin
UKHQRARQNZOXRL-UHFFFAOYSA-N
NS00075480
Q27132929