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Tributyltin acetate

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Identification
Molecular formula
C16H34O2Sn
CAS number
56-35-9
IUPAC name
acetic acid;tributylstannane
State
State

Tributyltin acetate is a liquid at room temperature.

Melting point (Celsius)
-64.00
Melting point (Kelvin)
209.00
Boiling point (Celsius)
155.00
Boiling point (Kelvin)
428.00
General information
Molecular weight
376.15g/mol
Molar mass
376.1040g/mol
Density
1.1370g/cm3
Appearence

Tributyltin acetate is a colorless to pale yellow liquid with a faint odor, characteristic of organic tin compounds. It is typically used in its liquid form in various chemical applications and formulations.

Comment on solubility

Solubility of Acetic Acid and Tributylstannane

Understanding the solubility of the compound acetic acid; tributylstannane (C16H34O2Sn) can provide insights into its behavior in various environments. This compound is an organotin compound resulting from the combination of acetic acid and tributyl stannane, and its solubility characteristics reflect the influences of both components.

Factors Influencing Solubility

The solubility of this compound is influenced by several factors, including:

  • Polarity: Acetic acid is polar, allowing it to dissolve well in polar solvents like water. However, the presence of the tributylstannane moiety, which is nonpolar, may decrease solubility in polar environments.
  • Hydrophobic Interactions: The long hydrocarbon chains from tributylstannane can lead to hydrophobic interactions that contribute to lower solubility in water.
  • Temperature: Increased temperature often enhances solubility, making a notable difference in how acetic acid and tributylstannane interact in solution.

Solubility Observations

When considering the solubility of this compound, it is generally observed that:

  • In Water: The solubility is expected to be limited due to the nonpolar character introduced by tributylstannane.
  • In Organic Solvents: It shows better solubility in organic solvents, such as alcohols and ethers, owing to the similar nonpolar characteristics.

To sum it up, the solubility of acetic acid; tributylstannane is a multifaceted interplay of polar and nonpolar forces, where the presence of both acetic acid and tributylstannane results in unique solubility properties that can vary significantly based on the solvent and conditions.

Interesting facts

Exploring Acetic Acid and Tributylstannane

Acetic acid, also known as ethanoic acid, is a fascinating chemical compound that belongs to the carboxylic acid family. It plays a crucial role in various industrial and laboratory applications. Here are some interesting facts about this compound:

  • Natural Occurrence: Acetic acid is not only synthesized chemically but is also found naturally in various fermented products such as vinegar, where it is responsible for the sour taste.
  • Biochemistry: In biochemistry, acetic acid is an important metabolic intermediate. It is vital for the synthesis of numerous biomolecules and is a key component in cellular respiration.
  • Industrial Importance: It serves as a precursor to various chemical compounds, including acetate plastics, and is used in the production of synthetic fibers, paints, and coatings.
  • Food Industry: Acetic acid is widely used as a preservative and flavoring agent in the food industry. Its acidity helps inhibit bacterial growth, making it a popular choice for pickling.

On the other hand, tributylstannane is an organotin compound that plays a significant role in organic synthesis and plastics manufacturing. Here are some compelling points about tributylstannane:

  • Synthetic Utility: Tributylstannane is commonly used as a reagent in radical reactions and is valued for its ability to form stable organotin radicals.
  • Stabilizer in Polymers: It is often employed as a stabilizer in PVC (polyvinyl chloride) formulations, enhancing the thermal stability and longevity of the material.
  • Environmental Concerns: Despite its utility, tributylstannane has raised environmental concerns due to its toxicity and persistence, prompting regulatory scrutiny concerning its use.
  • Interesting Uses: It has also been utilized in the manufacture of specialty plastics and as a catalyst in the production of certain polymers

In summary, both acetic acid and tributylstannane showcase unique characteristics and applications that make them significant in the fields of chemistry and industry. Understanding these compounds not only highlights their benefits but also the responsibilities that come with their usage in a modern context.