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Dioctyltin bis(2-ethylhexanoate)

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Identification
Molecular formula
C32H64O4Sn
CAS number
15571-58-1
IUPAC name
dioctylstannanylium;2-hydroxy-2-oxo-ethanethiolate
State
State

At room temperature, dioctyltin bis(2-ethylhexanoate) exists as a liquid. It remains stable under normal conditions and is used in various industrial applications including as a stabilizer for PVC.

Melting point (Celsius)
-45.00
Melting point (Kelvin)
228.15
Boiling point (Celsius)
250.00
Boiling point (Kelvin)
523.15
General information
Molecular weight
474.16g/mol
Molar mass
474.1600g/mol
Density
1.0700g/cm3
Appearence

Dioctyltin bis(2-ethylhexanoate) is typically a colorless to pale yellow liquid. It may appear slightly viscous depending on the formulation and storage conditions.

Comment on solubility

Solubility of Dioctylstannanylium; 2-hydroxy-2-oxo-ethanethiolate

The solubility characteristics of dioctylstannanylium; 2-hydroxy-2-oxo-ethanethiolate are quite intriguing and may vary significantly based on several factors:

  • Polarity: The presence of both organic and inorganic components can lead to interesting solubility interactions. The polar -OH group can impart some water solubility, while the long hydrophobic hydrocarbon chains can create a tendency towards solubility in non-polar solvents.
  • Temperature: As with many chemical compounds, increasing the temperature can enhance solubility, particularly in organic solvents. Higher temperatures often lead to more effective interactions between solute and solvent molecules.
  • Solvent Type: This compound is generally expected to dissolve well in organic solvents such as toluene or chloroform, while its solubility in water may be limited due to the bulky dioctyl groups.

While specific solubility data for dioctylstannanylium; 2-hydroxy-2-oxo-ethanethiolate may be scarce, it can be generally anticipated that this unique compound exhibits a complex solubility behavior influenced by its structural features. It might be best described as partially soluble in polar solvents and more soluble in non-polar organic solvents, where the hydrophobic components can dominate.

As a reminder, conducting empirical solubility tests in various solvents is essential for confirming these theoretical solubility properties.

Interesting facts

Interesting Facts about Dioctylstannanylium; 2-Hydroxy-2-Oxo-Ethanethiolate

Dioctylstannanylium; 2-hydroxy-2-oxo-ethanethiolate is a fascinating compound that garners attention due to its unique chemical properties and applications in various fields.

Key Features

  • Organotin Compound: As an organotin derivative, this compound plays roles in organometallic chemistry, taking advantage of tin's ability to bond with carbon.
  • Biological Impact: Studies indicate that organotin compounds may exhibit significant biological activity, which has implications in medicine and toxicology.
  • Environmental Concerns: The use of organotin compounds, including dioctylstannanylium, is subject to scrutiny due to their potential toxic effects on marine life and ecosystems.
  • Applications: This compound is often employed in the synthesis of various materials, including polymers and catalysts, showcasing its versatility in industrial chemistry.

Notable Characteristics

This compound is particularly noteworthy for its dual functional nature, possessing both a stable tin-centered cation and a thiolate anion. The combination allows for intricate interactions, which can lead to:

  • Coordination Chemistry: The thiolate group can coordinate with metals, forming complexes that have significant catalytic potential.
  • Stability: The presence of long alkyl chains contributes to the hydrophobic character of the molecule, influencing its solubility and reactivity in various environments.

Quote to Consider

As one researcher aptly put it, "The chemistry of organotin compounds is as rich as it is complex, unlocking pathways to sustainable technologies and novel materials."

Overall, dioctylstannanylium; 2-hydroxy-2-oxo-ethanethiolate is a compound that blends industrial relevance with environmental considerations, paving the way for further research and discovery in the realm of chemistry.