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Limonene

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Identification
Molecular formula
C10H16
CAS number
5989-27-5
IUPAC name
3-isopropenyl-1-methyl-cyclohexene
State
State

At room temperature, limonene exists as a liquid. It is highly volatile and evaporates easily at ambient temperatures. Its state contributes to its ability to disperse readily into the air, enhancing its effectiveness as an aroma compound.

Melting point (Celsius)
-74.00
Melting point (Kelvin)
199.15
Boiling point (Celsius)
176.00
Boiling point (Kelvin)
449.15
General information
Molecular weight
136.24g/mol
Molar mass
136.2380g/mol
Density
0.8411g/cm3
Appearence

Limonene is a clear, colorless liquid with a strong aroma of oranges. It is typically found in the peels of citrus fruits, which contribute to its citrus fragrance. Due to its pleasant smell, it's commonly used in perfumes, cleaning products, and as a flavoring agent.

Comment on solubility

Solubility of 3-isopropenyl-1-methyl-cyclohexene

The solubility of 3-isopropenyl-1-methyl-cyclohexene in various solvents is a topic of interest due to its unique structural characteristics. This compound is generally considered to be:

  • Nonpolar in nature: As a hydrocarbon, it exhibits minimal polarity which affects its solubility in water.
  • Poorly soluble in water: Being a nonpolar compound, it has low compatibility with polar solvents like water, leading to a limited solubility.
  • Soluble in organic solvents: 3-isopropenyl-1-methyl-cyclohexene is known to dissolve well in nonpolar organic solvents such as:
    • Hexane
    • Chloroform
    • Ethyl acetate

In practical applications, this solubility behavior influences its usage in organic synthesis and various chemical reactions. To quote, "like dissolves like," which indicates that this compound's solubility is favored in environments mimicking its nonpolar characteristics.

Understanding the solubility of 3-isopropenyl-1-methyl-cyclohexene is crucial for researchers, especially in terms of its behavior in mixtures and reactions. Analysis of its solubility is essential for optimizing conditions in chemical processes.

Interesting facts

Interesting Facts about 3-isopropenyl-1-methyl-cyclohexene

3-isopropenyl-1-methyl-cyclohexene is a fascinating compound that falls into the category of cyclic alkenes, known for their unique structures and properties. Below are some intriguing facts about this compound:

  • Structure and Stability: The presence of an isopropenyl group in its structure enhances the compound's reactivity, making it interesting in synthetic chemistry.
  • Cyclic Compounds: This compound is part of a broader family of cyclic hydrocarbons, which can exhibit interesting properties based on the size and saturation of the ring.
  • Applications in Synthesis: The compound serves as a useful precursor or intermediate in organic synthesis, particularly in the production of more complex molecules.
  • Natural Occurrence: Similar structures can be found in nature, particularly in some essential oils, hinting at its potential biological significance.
  • Polymer Chemistry: Compounds like 3-isopropenyl-1-methyl-cyclohexene are often studied for their potential in polymerization reactions, which can lead to the development of innovative materials.

As you delve deeper into studying 3-isopropenyl-1-methyl-cyclohexene, one cannot help but appreciate the intricate dance of carbon atoms in forming bonds that create new molecules. Each reaction with this compound has the potential to unlock new pathways in chemical synthesis.

In the words of the renowned chemist Linus Pauling, "The best way to have a good idea is to have lots of ideas." Exploring this compound may very well lead to innovative applications in chemistry!

Synonyms
Carvestrene
(+-)-Isosylvestrene
Cyclohexene, 1-methyl-3-(1-methylethenyl)-
(+-)-m-Mentha-1,8-diene
1-methyl-3-(1-methylethenyl)cyclohexene
1-methyl-3-prop-1-en-2-ylcyclohexene
3Isopropenyl1methylcyclohexene
Cyclohexene, 1methyl3(1methylethenyl)
3-Isopropenyl-1-methylcyclohexene
38738-60-2
m-Mentha-1,8-diene
Carvestren
1-Methyl-3-(1-methylethenyl)cyclohexene (+-)-
499-03-6
DTXSID50959554
UXZIDIYMFIBDKT-UHFFFAOYSA-N
m-Mentha-1,8-diene, (.+/-.)-
3-Isopropenyl-1-methyl-1-cyclohexene #
Cyclohexene, 1-methyl-3-(1-methylethenyl)-, (.+/-.)-