Skip to main content

1,1-dimethylcyclohexane

ADVERTISEMENT
Identification
Molecular formula
C8H16
CAS number
590-66-9
IUPAC name
1,1-dimethylcyclohexane
State
State

1,1-Dimethylcyclohexane is in a liquid state at room temperature.

Melting point (Celsius)
-47.50
Melting point (Kelvin)
225.70
Boiling point (Celsius)
137.10
Boiling point (Kelvin)
410.20
General information
Molecular weight
112.21g/mol
Molar mass
112.2140g/mol
Density
0.8482g/cm3
Appearence

1,1-Dimethylcyclohexane is a colorless liquid with a faint, characteristic odor. Its appearance is typical of many organic liquid hydrocarbons, being clear and transparent.

Comment on solubility

Solubility of 1,1-Dimethylcyclohexane

1,1-Dimethylcyclohexane, with the molecular formula C8H16, is an organic compound characterized by its structure and hydrophobic properties. When discussing the solubility of this compound, several key points emerge:

  • Non-polar Nature: Due to the symmetrical structure and the presence of two methyl groups attached to a cyclohexane ring, 1,1-dimethylcyclohexane is predominantly non-polar. This attribute greatly influences its solubility behavior.
  • Solubility in Organic Solvents: The compound is soluble in non-polar organic solvents such as hexane and cyclohexane. Its solubility aligns with the principle of "like dissolves like," making it quite compatible with other non-polar substances.
  • Limited Solubility in Water: Conversely, 1,1-dimethylcyclohexane exhibits very low solubility in water due to its non-polar characteristics. The polar water molecules cannot effectively interact with 1,1-dimethylcyclohexane, resulting in minimal solubility.

In summary, understanding the solubility of 1,1-dimethylcyclohexane highlights the significance of both its molecular structure and polarity. To quote, "solubility is a property that intricately ties the behavior of substances in mixtures," and for 1,1-dimethylcyclohexane, this means it thrives in non-polar environments while remaining largely insoluble in polar media.

Interesting facts

Exploring 1,1-Dimethylcyclohexane

1,1-Dimethylcyclohexane is a fascinating compound with unique structural and chemical properties. This compound consists of a cyclohexane ring with two methyl groups attached to the same carbon atom, resulting in an interesting molecular configuration. Here are some engaging details about this compound:

  • Stereoisomerism: 1,1-Dimethylcyclohexane exhibits different conformations due to the presence of the two bulky methyl groups. This characteristic can lead to distinct physical and chemical properties, making it a valuable subject for studies in stereochemistry.
  • Conformational Analysis: The molecule tends to adopt various chair and boat conformations, which impact its stability. The chair conformation is typically more stable than the boat conformation, illustrating the importance of understanding molecular shapes in organic chemistry.
  • Applications: This compound is often used in organic synthesis, serving as a building block for more complex molecules. Its reactivity can be harnessed in various chemical reactions, including alkylation and cyclization strategies.
  • Industrial Relevance: As a saturated hydrocarbon, 1,1-dimethylcyclohexane can serve as a solvent or intermediate in industrial processes, showcasing its practical utility beyond academic research.

In summary, 1,1-dimethylcyclohexane is not just an ordinary compound; it exemplifies the fascinating world of organic chemistry where structural nuances lead to a myriad of chemical behaviors and potential applications. As scientists continue to explore its characteristics, the compound remains relevant both in the laboratory and in industrial applications.

Synonyms
1,1-Dimethylcyclohexane
590-66-9
gem-Dimethylcyclohexane
Cyclohexane, 1,1-dimethyl-
DIMETHYLCYCLOHEXANE
1,1-dimethyl-cyclohexane
27195-67-1
2MEV4299RC
NSC-74156
UN2263
Cyclohexane, dimethyl-
1,1-DIMETHYL CYCLOHEXANE
Dimethylcyclohexanes
EINECS 209-687-3
NSC 74156
3,3-dimethylcyclohexane
4,4-dimethylcyclohexane
Cyclohexane,1-dimethyl-
AI3-28793
UNII-2MEV4299RC
1,1-Dimethylcyclohexane, 99%
DTXSID1074832
CHEBI:229279
NSC74156
AKOS015907015
NS00034074
Dimethylcyclohexanes [UN2263] [Flammable liquid]
Q24702742
InChI=1/C8H16/c1-8(2)6-4-3-5-7-8/h3-7H2,1-2H