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1-Methyl-2-phenylethylbenzene

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Identification
Molecular formula
C9H12
CAS number
98-82-8
IUPAC name
(1-methyl-2-phenyl-ethyl)benzene
State
State

At room temperature, it is a liquid. It is flammable and insoluble in water but soluble in most organic solvents.

Melting point (Celsius)
-96.00
Melting point (Kelvin)
177.15
Boiling point (Celsius)
152.40
Boiling point (Kelvin)
425.55
General information
Molecular weight
120.19g/mol
Molar mass
120.1930g/mol
Density
0.9288g/cm3
Appearence

1-Methyl-2-phenylethylbenzene, commonly known as cumene, is a colorless liquid. It is typically described as having a penetrating aromatic odor that is sharp and reminiscent of gasoline. It is often used in the petrochemical industry and is significant in the production of phenol and acetone.

Comment on solubility

Solubility of (1-methyl-2-phenyl-ethyl)benzene

(1-methyl-2-phenyl-ethyl)benzene, a non-polar hydrocarbon, exhibits specific characteristics regarding its solubility.

Characteristics of Solubility

When discussing the solubility of such compounds, several key points come into play:

  • Non-Polar Nature: Due to its non-polar structure, (1-methyl-2-phenyl-ethyl)benzene is generally insoluble in water, as "like dissolves like" in chemistry.
  • Solubility in Organic Solvents: Conversely, it is highly soluble in non-polar organic solvents, such as:
    • Hexane
    • Ether
    • Toluene
  • Temperature Dependency: The solubility can also change with temperature; higher temperatures typically increase solubility in organic solvents due to enhanced molecular motion.

In summary, the solubility of (1-methyl-2-phenyl-ethyl)benzene exemplifies the fundamental principles of solubility, where its non-polar characteristics limit its interaction with polar solvents while favoring dissolution in non-polar environments.

Interesting facts

Interesting Facts about (1-methyl-2-phenyl-ethyl)benzene

(1-methyl-2-phenyl-ethyl)benzene, often referred to as a substituted hydrocarbon, belongs to a class of compounds known as alkylbenzenes. This compound presents a unique molecular architecture, combining both aromatic and aliphatic characteristics. Here are some fascinating aspects to consider:

  • Structural Diversity: The compound's structure features a benzene ring attached to a two-carbon alkane chain, which is further substituted with a methyl and a phenyl group. This diversity in functional groups allows for intriguing chemical reactivity.
  • Applications in Chemistry: Compounds like (1-methyl-2-phenyl-ethyl)benzene are often explored in the field of organic synthesis, where they may serve as intermediates in the production of more complex molecules.
  • Role in Industrial Chemistry: Alkylbenzenes are commonly found in the manufacture of surfactants, polymers, and pharmaceuticals, highlighting the compound's importance in industrial applications.
  • Environmental Considerations: As with many aromatic compounds, understanding the environmental impact of (1-methyl-2-phenyl-ethyl)benzene is crucial, as aromatic hydrocarbons can pose risks due to their stability and potential to bioaccumulate in ecosystems.

Moreover, the presence of the phenyl group allows for interesting studies in substitutive chemistry, where changes to the side groups can have significant effects on the compound’s chemical behavior. In literature, it can be noted that the aromatic stability of the benzene ring contributes to the compound’s resistance to oxidation, making it a subject of study in thermodynamic evaluations.

In conclusion, (1-methyl-2-phenyl-ethyl)benzene is more than just a simple hydrocarbon; its unique structure opens up a world of possibilities for research, application, and environmental study, making it a noteworthy compound in the field of chemistry.

Synonyms
1,2-Diphenylpropane
5814-85-7
1-phenylpropan-2-ylbenzene
Bibenzyl, .alpha.-methyl-
.alpha.-Methylbibenzyl
1,1'-(propane-1,2-diyl)dibenzene
Benzene, 1,1'-(1-methyl-1,2-ethanediyl)bis-
.alpha.,.beta.-Diphenylpropane
alpha-Methylbibenzyl
EINECS 227-382-3
NSC403881
2-Phenylpropylbenzene
Propane,2-diphenyl-
AI3-02101
Propane, 1,2-diphenyl-
Propane-1,2-diyldibenzene
(-)-1,2-Diphenylpropane
(1-phenylpropan-2-yl)benzene
CHEBI:87382
DTXSID70871148
(1-methyl-2-phenyl-ethyl)-benzene
(1-Methyl-2-phenylethyl)benzene #
AKOS006274847
NSC 403881
NSC-403881
1,1'-(1-methyl-1,2-ethanediyl)bisbenzene
Benzene,1'-(1-methyl-1,2-ethanediyl)bis-
NS00047051
Q27159576