2,7-Octanedione, 4,4,5,5-tetramethyl-

Identification

Molecular formula

C₁₂H₂₂O₂

CAS number

30194-97-9

IUPAC name

4,4,5,5-tetramethyloctane-2,7-dione

State

At room temperature, the compound is in a liquid state, characterized by its clear and colorless appearance, typical for many ketones.

Melting point (Celsius)

9.14

Melting point (Kelvin)

282.29

Boiling point (Celsius)

259.00

Boiling point (Kelvin)

532.15

General information

Molecular weight

184.28g/mol

Molar mass

184.2840g/mol

Density

0.8569g/cm³

Appearence

2,7-Octanedione, 4,4,5,5-tetramethyl- is a colorless liquid with a sweet, pleasant odor. It can sometimes appear slightly yellow depending on purity and storage conditions.

Comment on solubility

Solubility of 4,4,5,5-tetramethyloctane-2,7-dione

4,4,5,5-tetramethyloctane-2,7-dione, with its unique structure, presents some interesting characteristics regarding its solubility. Understanding solubility is critical for applications in various fields such as pharmaceuticals and environmental science.

When considering the solubility of this compound, here are some key points:

Hydrophobic Nature: The bulkiness of the long carbon chain and multiple methyl groups contributes to a primarily hydrophobic character. This limits its solubility in water.
Organic Solvency: However, it may demonstrate solubility in non-polar organic solvents such as hexane or toluene, which can effectively solvate its hydrophobic components.
Temperature Effects: Solubility can also be influenced by temperature; typically, higher temperatures may increase solubility in organic solvents.
Functional Groups: The presence of carbonyl groups could lead to some degree of interaction with polar solvents, but overall solubility may still be minimal due to steric hindrance.

As a rule of thumb, one might say: "Like dissolves like." Therefore, this compound will likely find compatibility with non-polar solvents rather than polar ones, affirming its characteristic as a non-polar compound.

In conclusion, while 4,4,5,5-tetramethyloctane-2,7-dione is unlikely to be soluble in water, its solubility in organic solvents highlights the diversity of interactions chemical compounds can exhibit.

Interesting facts

Interesting Facts about 4,4,5,5-Tetramethyloctane-2,7-dione

4,4,5,5-Tetramethyloctane-2,7-dione is a fascinating organic compound known for its unique structural features and versatile applications in chemistry. Here are some intriguing points about this compound:

Structural Complexity: The compound features a dione functional group, which means it contains two carbonyl (C=O) groups. This configuration contributes to its reactivity and makes it an interesting subject of study in organic synthesis.
Octane Backbone: With an octane backbone, the compound possesses a significant degree of branching. The presence of four methyl groups at positions 4 and 5 enhances steric hindrance, impacting its physical and chemical properties.
Applications: Due to its unique structure, 4,4,5,5-tetramethyloctane-2,7-dione can serve as a potential precursor in the synthesis of various organic materials, including pharmaceuticals, agrochemicals, and specialty chemicals.
Study of Diones: Diones are often studied for their ability to readily undergo various reactions, such as condensation and reduction. This gives chemists the opportunity to explore novel reaction pathways and discover new derivatives.
Field of Research: Compounds like 4,4,5,5-tetramethyloctane-2,7-dione are also significant in the field of environmental chemistry, where their stability and behavior under different conditions can provide insights into pollutant degradation.

In summary, 4,4,5,5-tetramethyloctane-2,7-dione is not just another dione; its unique structure and potential applications make it a captivating compound worth exploring further in scientific research.

Synonyms

4,4,5,5-TETRAMETHYL-2,7-OCTANEDIONE

17663-27-3

2,7-Octanedione, 4,4,5,5-tetramethyl-

DTXSID50170166

DTXCID6092657

GTRYXHORFPEEMD-UHFFFAOYSA-N

4,4,5,5-tetramethyloctane-2,7-dione