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4,4-Dimethylpent-2-enoic acid

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Identification
Molecular formula
C7H12O2
CAS number
2745-04-2
IUPAC name
4,4-dimethylpent-2-enoic acid
State
State

At room temperature, 4,4-Dimethylpent-2-enoic acid exists as a liquid. It is typically handled in liquid form, which allows it to be used effectively in various chemical reactions and processes.

Melting point (Celsius)
-34.00
Melting point (Kelvin)
239.15
Boiling point (Celsius)
195.00
Boiling point (Kelvin)
468.15
General information
Molecular weight
128.17g/mol
Molar mass
128.1710g/mol
Density
0.8985g/cm3
Appearence

4,4-Dimethylpent-2-enoic acid is typically a colorless to pale yellow liquid. In pure form, it is often transparent, and its liquid nature makes it easily pourable at room temperature.

Comment on solubility

Solubility of 4,4-Dimethylpent-2-enoic Acid

4,4-Dimethylpent-2-enoic acid, with the chemical formula C8H14O2, exhibits notable solubility characteristics that can be intriguing. The solubility of this compound is largely influenced by its molecular structure, specifically the presence of both hydrophobic (alkyl groups) and hydrophilic (carboxylic acid group) functionalities.

Key points regarding its solubility:

  • Polar Character: The carboxylic acid group (-COOH) provides a polar character, which typically enhances solubility in polar solvents such as water.
  • Hydrophobic Alkyl Groups: The two methyl groups and longer carbon chain contribute to hydrophobicity, which can reduce solubility in water.
  • Solvent Synergy: 4,4-Dimethylpent-2-enoic acid is likely to be more soluble in organic solvents such as ethanol or acetone due to the compatibility of its hydrophobic regions with these solvents.

As a general rule, like dissolves like; therefore, this compound may see a decrease in solubility in aqueous environments, especially at higher concentrations. However, it can form hydrogen bonds with water, aiding solubility to some extent. Overall, the solubility behavior can be described as moderate in water but significantly higher in organic solvents, marking it as a compound of interest in various chemical applications.


Interesting facts

Interesting Facts about 4,4-Dimethylpent-2-enoic Acid

4,4-Dimethylpent-2-enoic acid, also known as a type of unsaturated fatty acid, boasts several intriguing properties and applications in chemistry and industry. Here are some key points that highlight its significance:

  • Synthesis: This compound is synthesized through various methods, often involving the reaction of dimethyl malonate with acrylonitrile and subsequent hydrolysis. Its unique structure contributes to its interesting reactivity in organic synthesis.
  • Chemical Structure: The presence of a double bond in its carbon chain is indicative of its unsaturated nature, which makes it a valuable intermediate in the production of numerous chemical derivatives, including polymers and other compounds.
  • Applications: 4,4-Dimethylpent-2-enoic acid finds applications in several fields, such as:
    • Production of esters used in fragrances and flavors.
    • As a building block in the synthesis of high-performance plastics.
    • In the reformulation of coatings that require special properties, such as adhesion and flexibility.
  • Biological Importance: Unsaturated fatty acids like 4,4-dimethylpent-2-enoic acid can influence cell membrane fluidity and play roles in various biological processes, hinting at its potential effects in biochemistry.
  • Research Potential: The compound serves as a means to explore various chemical reactions and mechanisms, making it a subject of academic research to innovate new synthetic methodologies.

In summary, 4,4-dimethylpent-2-enoic acid is more than just a simple organic compound; it is a gateway to understanding complex chemical interactions and finding innovative applications across different industries. Its intriguing structure and reactivity continue to engage chemists and researchers alike.

Synonyms
4,4-dimethylpent-2-enoic acid
trimethyl butenoic acid
RPVPMVHPERYZNF-UHFFFAOYSA-N
RAA66645
AKOS017434048
DB-194793
F3377-1669