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2-Methylheptan-2-ol

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Identification
Molecular formula
C8H18O
CAS number
543-49-7
IUPAC name
2-methylheptan-2-ol
State
State
2-Methylheptan-2-ol is typically found in a liquid state at room temperature.
Melting point (Celsius)
-80.00
Melting point (Kelvin)
193.15
Boiling point (Celsius)
160.00
Boiling point (Kelvin)
433.15
General information
Molecular weight
130.23g/mol
Molar mass
130.2300g/mol
Density
0.8183g/cm3
Appearence
2-Methylheptan-2-ol is a clear, colorless liquid. It may have a faint alcohol-like odor typical of organic alcohols.
Comment on solubility

Solubility of 2-methylheptan-2-ol

2-methylheptan-2-ol, with its chemical representation of C8H18O, is an interesting compound when it comes to solubility. This alcohol belongs to the class of organic compounds that possess both hydrophobic (water-repellant) and hydrophilic (water-attracting) characteristics due to the presence of a hydroxyl group (-OH) and a relatively long hydrocarbon chain.

Its solubility in various solvents can be summarized as follows:

  • Water: 2-methylheptan-2-ol is only slightly soluble in water due to its long carbon chain which disrupts hydrogen bonding. Its solubility is limited to about 2.5 g per 100 mL at room temperature.
  • Organic Solvents: In contrast, this compound is soluble in many organic solvents such as ethanol, ether, and chloroform. This is mainly because it can engage in van der Waals interactions with other nonpolar or weakly polar compounds, increasing its overall solubility.
  • Temperature Effects: As with many organic compounds, increasing the temperature can enhance solubility, promoting greater dispersion of the alcohol in the solvent.

In summary, while 2-methylheptan-2-ol exhibits some level of solubility in water, it is primarily more soluble in organic solvents. Its unique structure highlights the balance between hydrophobic and hydrophilic interactions, emphasizing the complexity of solubility in chemistry.

Interesting facts

Interesting Facts about 2-methylheptan-2-ol

2-methylheptan-2-ol is a fascinating compound within the realm of organic chemistry, notable for its unique structure and versatile applications. Here are some interesting aspects about this compound:

  • Alcohol Classification: 2-methylheptan-2-ol is categorized as a tertiary alcohol due to its hydroxyl group (–OH) being attached to a carbon that is bonded to three other carbon atoms. This classification influences its reactivity and boiling point.
  • Synthesis: The synthesis of 2-methylheptan-2-ol can be achieved through various methods, most commonly via the hydration of alkenes. This characteristic demonstrates the interconnectedness of different chemical reactions in organic synthesis.
  • Applications: With its unique properties, this compound finds application in various fields, including:
    • As an intermediate in the synthesis of fragrances and flavorings.
    • In the production of polymers and plastics, contributing to various industrial processes.
    • In the crafting of cosmetic formulations, thanks to its alcohol properties.
  • Isomerism: The compound showcases **structural isomerism**, wherein it has different structural forms. This aspect illustrates the diversity in organic compounds, which can lead to varying chemical reactions and behaviors.
  • Natural Occurrence: Interestingly, certain terpenes and other organic compounds present naturally in plants may contain similar structural features, hinting at the complex interrelationships within organic chemistry.

In the words of renowned organic chemist Linus Pauling, "Chemistry is the science of connection," and 2-methylheptan-2-ol serves as a perfect example of how complex structures can emerge from simple elements and lead to various useful applications in our daily lives.

Overall, the study of 2-methylheptan-2-ol opens up a world of opportunities, reflecting the beauty of organic chemistry and its real-world applications.

Synonyms
2-METHYL-2-HEPTANOL
2-Methylheptan-2-ol
NSC 898
4VAR4CNL7V
EINECS 210-882-0
AI3-37268
NSC-898
UNII-4VAR4CNL7V
1,1-DIMETHYLHEXANOL
DTXSID00211538
2Methylheptan2ol
2Heptanol, 2methyl
nAmyl dimethyl carbinol
DTXCID30134029
210-882-0
acbmyyvzwkylip-uhfffaoysa-n
un1987
625-25-2
2-Heptanol, 2-methyl-
NSC898
MFCD00021845
2-methyl-heptan-2-ol
2-hydroxy-2-methyl-heptane
SCHEMBL113305
AKOS009157470
M0771
NS00035059
G77458