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Dioctyl Maleate

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Identification
Molecular formula
C20H36O4
CAS number
142-16-5
IUPAC name
dioctyl but-2-enedioate
State
State

Liquid at room temperature.

Melting point (Celsius)
-25.00
Melting point (Kelvin)
248.15
Boiling point (Celsius)
282.50
Boiling point (Kelvin)
555.70
General information
Molecular weight
340.52g/mol
Molar mass
340.5170g/mol
Density
0.9230g/cm3
Appearence

Dioctyl maleate is a clear, colorless to pale yellow liquid with a characteristic, slightly fruity odor. It is often found in its liquid form at room temperature due to its low melting point.

Comment on solubility

Solubility of Dioctyl But-2-enedioate

Dioctyl but-2-enedioate, also known as dioctyl maleate, is a compound that displays notable solubility characteristics. Here are some key points regarding its solubility:

  • Organic Solvents: Dioctyl but-2-enedioate is generally soluble in various organic solvents. Common examples include:
    • Chloroform
    • Benzene
    • Toluene
    • Acetone
  • Water Solubility: Conversely, dioctyl but-2-enedioate is practically insoluble in water due to its hydrophobic properties. This result is typical for many organic compounds with long hydrocarbon chains.
  • Temperature Influence: The solubility of dioctyl but-2-enedioate can be influenced by temperature, with some organic solvents seeing an increase in solubility at elevated temperatures.
  • Applications: Due to its solubility in organic solvents, dioctyl but-2-enedioate is often utilized in applications such as:
    • Plasticizers
    • Coatings
    • Adhesives

In summary, the solubility of dioctyl but-2-enedioate makes it a versatile compound for various industrial applications while limiting its use in aqueous environments. As stated, it is essential to consider the solvent medium to achieve optimal results.

Interesting facts

Interesting Facts about Dioctyl But-2-enedioate

Dioctyl but-2-enedioate is a fascinating compound with numerous applications, particularly in the field of materials science and polymer chemistry. Here are some engaging aspects to consider:

1. Chemical Properties and Functionality

  • Plasticizer: Dioctyl but-2-enedioate is predominantly used as a plasticizer, enhancing the flexibility and workability of various polymers.
  • Solvent Properties: This compound exhibits excellent solvent properties, making it effective in dissolving a range of substances, which is crucial in industrial applications.
  • Thermal Stability: Known for its thermal stability, it plays a vital role in applications requiring exposure to high temperatures.

2. Industrial Applications

  • Use in PVC: Commonly used in the production of flexible polyvinyl chloride (PVC), it imparts desirable characteristics to the end product.
  • Adhesives and Sealants: Dioctyl but-2-enedioate plays a key role in formulating adhesives and sealants, improving adhesion qualities.
  • Coatings: Its incorporation in coatings creates a more resilient and durable finish, essential for various protective applications.

3. Safety and Environmental Considerations

As with many chemical compounds, it's important to handle dioctyl but-2-enedioate with care:

  • Regulatory Oversight: There are specific regulations regarding its use, particularly concerning potential environmental impacts.
  • Safety Measures: Proper safety equipment and handling procedures are advised to minimize exposure, ensuring safety in industrial settings.

4. Future Prospects

The continuous evolution in the demand for environmentally friendly plastics is paving the way for research into more sustainable alternatives to dioctyl but-2-enedioate. As scientists strive for greener solutions, alternatives that provide similar functionality without adverse environmental effects are actively being explored.

In summary, dioctyl but-2-enedioate is not just another compound; it's a pivotal player in the realm of polymer science, with potential for innovation that aligns with sustainability goals!

Synonyms
Dioctyl (2e)-2-butenedioate
MFCD00137329
AKOS025243791
SY022047
NS00001459