Skip to main content

2,5-Dimethylhexan-2-ol

ADVERTISEMENT
Identification
Molecular formula
C8H18O
CAS number
15940-25-1
IUPAC name
2,5-dimethylhexan-2-ol
State
State

At room temperature, 2,5-dimethylhexan-2-ol is in a liquid state.

Melting point (Celsius)
-32.00
Melting point (Kelvin)
241.20
Boiling point (Celsius)
164.70
Boiling point (Kelvin)
437.80
General information
Molecular weight
130.23g/mol
Molar mass
130.2310g/mol
Density
0.8198g/cm3
Appearence

2,5-Dimethylhexan-2-ol typically appears as a clear, colorless liquid.

Comment on solubility

Solubility of 2,5-dimethylhexan-2-ol

The solubility of 2,5-dimethylhexan-2-ol is an interesting aspect to consider, particularly due to its molecular structure and the functional groups present. This compound is a tertiary alcohol, which influences its interactions with solvents. Key points regarding the solubility are as follows:

  • Polar Nature: The hydroxyl (-OH) group in 2,5-dimethylhexan-2-ol makes it relatively polar, which allows it to engage in hydrogen bonding.
  • Solvent Compatibility: Due to its polar characteristics, 2,5-dimethylhexan-2-ol is soluble in polar solvents like water. However, its long hydrocarbon chain also means it can dissolve in non-polar solvents, showcasing amphiphilic properties.
  • Temperature Dependency: Solubility may increase with temperature, as is common with many organic compounds, allowing more solute to dissolve in the solvent.
  • Concentration Effects: At higher concentrations, the solubility limits may be reached, leading to potential precipitation or saturation of the solution.

In summary, 2,5-dimethylhexan-2-ol demonstrates a unique solubility profile due to its dual nature. It is essential to consider these factors when working with this compound in various applications, as "the solubility characteristics can greatly influence its behavior in chemical reactions and formulations."

Interesting facts

Interesting Facts about 2,5-Dimethylhexan-2-ol

2,5-Dimethylhexan-2-ol is a fascinating compound that belongs to the alcohol category. It's characterized by its unique structure, which includes a hydroxy group attached to a branched carbon chain. Here are some intriguing aspects of this compound:

  • Structural Isomerism: This compound exemplifies the phenomenon of structural isomerism, where varying arrangements of carbon atoms lead to different chemical properties, despite having the same molecular formula as other alcohols.
  • Natural Sources: Compounds similar to 2,5-dimethylhexan-2-ol can be found in nature, often as constituents of essential oils or as metabolites of certain plants. This highlights the complexity of organic compounds in biological systems.
  • Applications in Organic Synthesis: 2,5-Dimethylhexan-2-ol serves as an intermediate in organic synthesis. Its ability to participate in various reactions makes it valuable in the production of other chemical compounds.
  • Impact on Physical Properties: The presence of the hydroxy group (-OH) is notable for affecting the compound's physical and chemical properties, such as polarity and reactivity, which are critical in both laboratory and industrial applications.
  • Flavors and Fragrances: Similar alcohols are often utilized in the fragrance industry. Though 2,5-dimethylhexan-2-ol might not be widely studied for this purpose, it reflects the broader category of alcohols used in creating appealing scents.

As a chemistry student or scientist, studying compounds like 2,5-dimethylhexan-2-ol not only broadens your understanding of organic chemistry but also emphasizes the intricate relationships between molecular structure and chemical behavior. It's a reminder of how even simple alterations in structure can lead to diverse applications and functions in both nature and industry.

Synonyms
2,5-DIMETHYL-2-HEXANOL
2,5-Dimethylhexan-2-ol
3730-60-7
EINECS 223-085-8
DTXSID50190763
NSC 5594
DTXCID90113254
223-085-8
2-Hexanol, 2,5-dimethyl-
2-Hexanol, 2,5-dimethyl-, (S)-
P68RFU77XE
NSC-5594
2-Hexanol, 2,5-dimethyl-, (S)-(+)-
2,5-dimethyl-hexan-2-ol
NSC5594
MFCD00021814
UNII-P68RFU77XE
SCHEMBL1911360
2-Hexanol,5-dimethyl-, (S)-
ALBB-025827
AKOS009159398
SB83845
2-Hexanol,5-dimethyl-, (S)-(+)-
LS-08702
D1968
NS00030174
D89960
EN300-1839727