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Tris(2-ethylhexyl) trimellitate

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Identification
Molecular formula
C33H54O6
CAS number
3319-31-1
IUPAC name
tris(2-ethylhexyl) butane-1,2,4-tricarboxylate
State
State

At room temperature, Tris(2-ethylhexyl) trimellitate is in a liquid state. It is known for its flexibility and high plasticizing efficiency in various applications.

Melting point (Celsius)
-37.00
Melting point (Kelvin)
236.15
Boiling point (Celsius)
486.90
Boiling point (Kelvin)
760.05
General information
Molecular weight
546.83g/mol
Molar mass
546.8330g/mol
Density
0.9925g/cm3
Appearence
Tris(2-ethylhexyl) trimellitate is a clear, colorless to pale yellow liquid.
Comment on solubility

Solubility of Tris(2-ethylhexyl) butane-1,2,4-tricarboxylate

Tris(2-ethylhexyl) butane-1,2,4-tricarboxylate, with the chemical formula C33H54O6, exhibits interesting solubility characteristics. This compound is primarily known for its use as a plasticizer in various applications, and its solubility properties significantly affect its performance in formulations. Generally speaking:

  • Solvent Interaction: Tris(2-ethylhexyl) butane-1,2,4-tricarboxylate is likely to be soluble in organic solvents such as alcohols, ketones, and aromatics, given its extensive aliphatic hydrocarbon chains.
  • Water Solubility: It is practically insoluble in water, which is typical for larger esters and complex structured compounds due to their hydrophobic character.
  • Temperature Effects: The solubility may increase with temperature, a common trend for many organic substances as they become more mobile at elevated temperatures.
  • Applications: Its solubility in organic matrices makes it an effective additive for enhancing flexibility and performance in polymers.

Understanding the solubility of tris(2-ethylhexyl) butane-1,2,4-tricarboxylate is crucial for optimizing its use in specific formulations, where proper solubility can lead to improved product characteristics. Overall, it showcases the important relationship between molecular structure and solubility behaviors in organic chemistry.

Interesting facts

Interesting Facts About Tris(2-ethylhexyl) Butane-1,2,4-Tricarboxylate

Tris(2-ethylhexyl) butane-1,2,4-tricarboxylate, commonly known as TOTM, is a fascinating compound that plays a significant role in various industrial applications. Here are some key points to highlight its importance:

  • Primary Uses: TOTM is widely utilized as a plasticizer, which is essential in enhancing the flexibility and durability of polymer materials, particularly in the production of polyvinyl chloride (PVC). Its ability to provide softness and pliability makes it invaluable.
  • Alternative to Phthalates: One of the standout features of TOTM is that it serves as a non-phthalate alternative for plasticizers. The concern surrounding phthalates due to their potential health effects has prompted the search for safer substitutes, and TOTM fits the bill perfectly.

"TOTM not only proves to be effective but also safer for human health and the environment," says many industry experts advocating for its use.

  • Environmental Profile: TOTM is renowned for its low toxicity and minimal environmental impact, making it a favorable option in sustainable materials while still delivering high performance.
  • Physical Properties: The compound exhibits excellent thermal and oxidative stability, ensuring that products made with TOTM maintain their intended properties over time, even in challenging conditions.

In conclusion, tris(2-ethylhexyl) butane-1,2,4-tricarboxylate demonstrates how chemical compounds can evolve to meet both industrial needs and health regulations. Its role as a versatile plasticizer and a safer alternative signifies progress in materials science.

Synonyms
1,2,4-Butanetricarboxylic acid, tri(2-ethylhexyl) ester
10043-16-0
BRN 1895671
1,2,4-BUTANETRICARBOXYLIC ACID, TRIS(2-ETHYLHEXYL) ESTER
tris(2-ethylhexyl) butane-1,2,4-tricarboxylate
DTXSID50905490