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Phellandrene

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Identification
Molecular formula
C10H16
CAS number
99-83-2
IUPAC name
3-isopropyl-6-methylene-cyclohexene
State
State

At room temperature, phellandrene is typically a liquid. It is part of a group of organic compounds known as monoterpenes, which are present in various essential oils from plants and trees such as eucalyptus.

Melting point (Celsius)
-93.50
Melting point (Kelvin)
179.65
Boiling point (Celsius)
172.00
Boiling point (Kelvin)
445.15
General information
Molecular weight
136.24g/mol
Molar mass
136.2380g/mol
Density
0.8460g/cm3
Appearence

Phellandrene, in its pure form, is a colorless liquid. It possesses a distinctive aromatic fragrance described as peppery-minty, with a slightly citrusy note. It may appear oily depending on the sample and environmental factors.

Comment on solubility

Solubility of 3-isopropyl-6-methylene-cyclohexene

When examining the solubility of 3-isopropyl-6-methylene-cyclohexene, it is essential to consider several factors that influence its behavior in various solvents. This compound, due to its unique structure, tends to exhibit the following solubility characteristics:

  • Non-polar Solvents: Given its hydrocarbon nature, 3-isopropyl-6-methylene-cyclohexene is expected to be soluble in non-polar solvents such as hexane and toluene.
  • Polar Solvents: It will likely have low solubility in polar solvents like water or methanol due to increased polarity in those solvents, which does not favor the dissolution of non-polar compounds.
  • Temperature Influence: Increased temperature can enhance solubility for many organic compounds. Thus, heating the solvent may improve the solubility of this compound.

As the saying goes, "like dissolves like." Therefore, for optimal solubility of 3-isopropyl-6-methylene-cyclohexene, it is critical to utilize non-polar solvents.

Interesting facts

Interesting Facts about 3-Isopropyl-6-methylene-cyclohexene

3-Isopropyl-6-methylene-cyclohexene is a fascinating compound with unique structural characteristics that make it of interest in both organic chemistry and chemical synthesis. Here are some intriguing insights:

  • Structural Diversity: This compound features a cyclohexene ring with substituted isopropyl and methylene groups, exemplifying the rich diversity of organic molecules. The presence of double bonds in the cyclohexene structure confers specific reactivity characteristics that chemists can exploit.
  • Isomerism: The compound's structure allows for various stereoisomers due to the presence of multiple chiral centers and double bonds. This diversity can lead to different physical and chemical properties among its isomers, making them suitable for various applications.
  • Significance in Synthesis: Compounds like 3-isopropyl-6-methylene-cyclohexene play crucial roles in organic synthesis as intermediates. They can participate in reactions such as alkylation and cycloaddition, which are central to building more complex molecules.
  • Potential Uses: These types of compounds are often investigated for their potential uses in the production of pharmaceuticals, agrochemicals, and other fine chemicals. Their unique structures may lead to bioactive properties, appealing to researchers in medicinal chemistry.
  • Physical Properties: Although specific physical properties are not detailed here, compounds with similar structures often exhibit interesting reactivity patterns, including their behavior in heat, light, and under various solvent conditions.

In summary, 3-isopropyl-6-methylene-cyclohexene is a compound that exemplifies the complex interplay of structure and reactivity in organic chemistry. Its various applications in synthetic chemistry make it an exciting subject of study for chemists and students alike.

Synonyms
BETA-PHELLANDRENE
555-10-2
2-p-Menthadiene
PHELLANDRENE, BETA
3-Methylene-6-(1-methylethyl)cyclohexene
3-Isopropyl-6-methylene-1-cyclohexene
4-Isopropyl-1-methylene-2-cyclohexene
beta-Phellandren
CHEBI:48741
3-methylidene-6-(propan-2-yl)cyclohex-1-ene
UNII-2KK225M001
HSDB 4080
EINECS 209-081-9
NSC 53044
NSC-53044
2KK225M001
DTXSID4052215
DTXCID201079569
209-081-9
(+-)-beta-phellandrene
p-Mentha-1(7),2-diene
3-Isopropyl-6-methylenecyclohex-1-ene
.beta.-Phellandrene
Cyclohexene, 3-methylene-6-(1-methylethyl)-
b-phellandrene
3-methylidene-6-propan-2-ylcyclohexene
b-Phellandrene (stabilized with 0.1% Hydroquinone)
beta -phellandrene
Phellandrene, .beta.
? PHELLANDRENE
Epitope ID:123895
CHEMBL444254
(+/-)-beta-PHELLANDRENE
BETA-PHELLANDRENE [HSDB]
.BETA.-PHELLANDRENE [MI]
3-Isopropyl-6-methylenecyclohexene
HY-N8573
NSC53044
(+/-)-.BETA.-PHELLANDRENE
AKOS016008994
FM71450
3-Isopropyl-6-methylene-1-cyclohexene #
MS-22800
3-Methylene-6-(1-methylethyl)-Cyclohexene
DB-366528
3-methylene-6-(1-methylethenyl)-cyclohexane
CS-0148637
NS00012811
C19818
F82843
EN300-2528048
Q19606727