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(1R,3S)-1-ethyl-3-methyl-cyclohexane

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Identification
Molecular formula
C9H18
CAS number
16400-87-6
IUPAC name
(1R,3S)-1-ethyl-3-methyl-cyclohexane
State
State

At room temperature, (1R,3S)-1-ethyl-3-methyl-cyclohexane is in a liquid state. It is relatively stable under normal conditions, but it should be stored away from strong oxidizing agents.

Melting point (Celsius)
-107.00
Melting point (Kelvin)
166.15
Boiling point (Celsius)
128.00
Boiling point (Kelvin)
401.15
General information
Molecular weight
126.24g/mol
Molar mass
126.2390g/mol
Density
0.7678g/cm3
Appearence

(1R,3S)-1-ethyl-3-methyl-cyclohexane is a colorless liquid that has a faintly sweet odor. It is often used as a solvent or an intermediate in organic synthesis. The compound is generally clear and free from solid impurities.

Comment on solubility

Solubility of (1R,3S)-1-ethyl-3-methyl-cyclohexane

(1R,3S)-1-ethyl-3-methyl-cyclohexane, a cyclic hydrocarbon, exhibits unique solubility characteristics largely influenced by its non-polar nature. Being an organic compound with multiple carbon and hydrogen atoms, it is primarily:

  • Insoluble in Water: Its non-polar structure makes it difficult to interact with the polar molecules of water. As a general rule, "like dissolves like", and thus, it remains largely un-dissolved in aqueous solutions.
  • Soluble in Non-Polar Solvents: On the contrary, (1R,3S)-1-ethyl-3-methyl-cyclohexane shows good solubility in non-polar solvents such as hexane, benzene, and toluene. This is primarily due to the similar non-polar characteristics of these solvents, promoting effective intermolecular interactions.

In summary, for (1R,3S)-1-ethyl-3-methyl-cyclohexane:

  • It is insoluble in polar solvents, such as water.
  • It is soluble in non-polar solvents.

Thus, understanding the solubility of this compound is crucial for applications in organic chemistry where solvent choice is significant.

Interesting facts

Interesting Facts about (1R,3S)-1-ethyl-3-methyl-cyclohexane

(1R,3S)-1-ethyl-3-methyl-cyclohexane is a fascinating organic compound that belongs to the class of cycloalkanes. Its unique structure and stereochemistry make it a compelling subject for study in organic chemistry. Here are some interesting aspects of this compound:

  • Stereochemistry: The designation (1R,3S) indicates the specific arrangement of atoms around the chiral centers in the molecule. The presence of these chiral centers allows the compound to exist in multiple stereoisomeric forms, which can exhibit different chemical properties and reactivities.
  • Applications: Compounds like (1R,3S)-1-ethyl-3-methyl-cyclohexane can serve as important intermediates in the synthesis of pharmaceuticals, agrochemicals, and other fine chemicals. Understanding its reactivity is key for chemists looking to design new synthetic pathways.
  • Conformational Analysis: The study of its conformations—different spatial arrangements due to rotations around single bonds—can reveal insights into the stability of various shapes this molecule can adopt. Such analyses are crucial for predicting the compound’s reactivity and interaction with other molecules.
  • Cycloalkane Properties: Cyclohexane derivatives, like this compound, often exhibit unique physical and chemical properties compared to their acyclic counterparts due to ring strain and the ability to adopt non-planar geometries.

Overall, the exploration of (1R,3S)-1-ethyl-3-methyl-cyclohexane provides valuable insights into the broader fields of stereochemistry and organic synthesis. As chemists continue to unravel its potential applications, the importance of understanding such compounds becomes evident.

Synonyms
cis-1-Methyl-3-ethylcyclohexane
cis-1-Ethyl-3-methyl-cyclohexane
c-1-Ethyl-3-methylcyclohexane
(1R,3S)-1-ethyl-3-methylcyclohexane
1-Methyl,cis-3-ethylcyclohexane
1-Ethyl-3-methylcyclohexane, cis
1-Ethyl-3-methylcyclohexane, (Z)-
SCHEMBL599304
UDDVMPHNQKRNNS-DTWKUNHWSA-N
NS00125602
Cyclohexane, 1-ethyl-3-methyl-, (1R,3S)-rel-