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2-ethyloctanedioic acid

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Identification
Molecular formula
C10H18O4
CAS number
3001-23-8
IUPAC name
2-ethyloctanedioic acid
State
State

At room temperature, 2-ethyloctanedioic acid is in a solid state. It is stable under standard conditions and should be stored in a cool, dry place to prevent degradation.

Melting point (Celsius)
93.50
Melting point (Kelvin)
366.70
Boiling point (Celsius)
315.70
Boiling point (Kelvin)
588.90
General information
Molecular weight
202.25g/mol
Molar mass
202.2450g/mol
Density
1.3150g/cm3
Appearence

2-Ethyloctanedioic acid is typically a white crystalline solid. Its appearance can also range to off-white depending on purity. It has a structured crystalline nature and can be powdery in form.

Comment on solubility

Solubility of 2-ethyloctanedioic acid

2-ethyloctanedioic acid, with its unique structure, exhibits interesting solubility characteristics. As a dicarboxylic acid, its solubility is influenced by both its molecular size and the presence of functional carboxyl groups. Here are some important points regarding its solubility:

  • Solvent Compatibility: 2-ethyloctanedioic acid is generally more soluble in polar solvents, such as water and alcohols, due to the ability of the carboxylic groups to participate in hydrogen bonding.
  • Temperature Dependency: The solubility in water may increase with temperature, making it easier to dissolve in warm aqueous solutions.
  • Molecular Weight Impact: The larger hydrophobic octane chain may hinder solubility in non-polar solvents, thus limiting its dissolution in hydrocarbons.
  • pH Consideration: At lower pH levels, the protonation of the carboxyl groups can result in decreased solubility in water, whereas at higher pH levels, deprotonation enhances solubility.

In conclusion, the solubility of 2-ethyloctanedioic acid is a complex interplay of its molecular structure and external conditions. As stated, "The properties of solubility are not mere physical attributes; they are a dance of molecular forces." Understanding these nuances is crucial in applications ranging from pharmaceuticals to environmental chemistry.

Interesting facts

Interesting Facts About 2-Ethyloctanedioic Acid

2-Ethyloctanedioic acid, also known as dimethylsebacic acid, is a fascinating compound with a variety of applications and characteristics that make it stand out in the field of chemistry. Here are some highlights:

  • Structure and Isomerism: The compound consists of a straight-chain dicarboxylic acid, allowing it to exhibit interesting isomeric forms. The presence of an ethyl group at the second position adds complexity to its structure, demonstrating one of the many ways that subtle changes in molecular design can influence the properties of a compound.
  • Versatility in Applications: 2-Ethyloctanedioic acid is used in several fields, including:
    • Polymer production: It serves as a building block for various polyesters, which find use in coatings and plastics.
    • Cosmetic formulations: The compound has been explored for its emollient properties, contributing to the texture of skincare products.
    • Biotechnology: It has potential applications in the synthesis of biodegradable polymers, aligning with the increasing demand for environmentally friendly materials.
  • Biochemical Relevance: Structurally, dicarboxylic acids like 2-ethyloctanedioic acid play vital roles in metabolic pathways, acting as intermediates in various biochemical processes. This highlights the importance of such compounds in both natural systems and synthetic applications.
  • Potential for Functionalization: The carboxylic acid groups in its structure provide sites for further functionalization, allowing chemists to modify its properties for specific uses. This opens a world of possibilities in materials science and organic chemistry.

In summary, 2-ethyloctanedioic acid is more than just a chemical compound; it represents the intersection of structure, application, and biological significance. With its diverse implications, it continues to be a subject of interest for researchers and students alike.

Synonyms
2-Ethyloctanedioic acid
2-ETHYLSUBERIC ACID
3971-33-3
4QBT2FU8R8
2-Ethyl suberic acid
EINECS 223-595-0
2-ETHYL-OCTANEDIOIC ACID
CHEBI:68453
DTXSID50960307
DTXCID301388167
223-595-0
wuddsdihjhpjrp-uhfffaoysa-n
Octanedioic acid, 2-ethyl-
2-Ethyloctanedioic acid #
UNII-4QBT2FU8R8
SCHEMBL127647
NS00049403
Q27136950