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Cumene

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Identification
Molecular formula
C9H12
CAS number
98-82-8
IUPAC name
1-isopropyl-4-phenyl-benzene
State
State

At room temperature, cumene is a liquid. It is commonly used as a solvent and as a precursor to other chemicals in the production of phenol and acetone.

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
120.1940g/mol
Density
0.8620g/cm3
Appearence

Cumene is a colorless liquid with a characteristic sharp, penetrating odor. It is typically clear and oily in appearance.

Comment on solubility

Solubility of 1-Isopropyl-4-phenyl-benzene

1-Isopropyl-4-phenyl-benzene, also known as p-Isopropylphenylbenzene, is an organic compound that exhibits unique solubility characteristics. Its solubility is influenced by several factors:

  • Polar vs. Non-Polar Solvents: This compound is largely non-polar due to its hydrocarbon structure. As a result, it tends to be more soluble in non-polar solvents such as hexane or toluene, while having limited solubility in polar solvents like water.
  • Molecular Interaction: The presence of the isopropyl and phenyl groups may enhance its ability to interact with other non-polar substances, further increasing solubility in organic environments.
  • Temperature Influence: Solubility may also increase with temperature, as higher temperatures can facilitate the interaction between molecules and dissolve the compound more effectively in the solvent.

To summarize, the solubility of 1-isopropyl-4-phenyl-benzene can be described as follows:

  1. Highly soluble in non-polar solvents.
  2. Poorly soluble in polar solvents.
  3. Increased solubility with higher temperatures.

Overall, understanding the solubility of this compound is essential for applications in organic synthesis and materials science, allowing chemists to choose appropriate solvents for various processes.

Interesting facts

Interesting Facts about 1-isopropyl-4-phenyl-benzene

1-isopropyl-4-phenyl-benzene, commonly known as a derivative of biphenyl, exhibits a variety of fascinating properties and applications in the field of chemistry. Here are some key points that highlight its significance:

  • Structure and Stability: This compound features an isopropyl group attached to a phenyl ring, which exhibits unique structural characteristics that can influence its reactivity and stability. The steric effects of the bulky isopropyl group can enhance the compound’s stability under specific conditions.
  • Synthetic Pathways: 1-isopropyl-4-phenyl-benzene can be synthesized through various methods, including Friedel-Crafts alkylation reactions. This highlights its versatility in organic synthesis and underscores the importance of manipulating aromatic systems in organic chemistry.
  • Applications in Industry: This compound plays a role in the production of various organic materials, including dyes, pharmaceuticals, and agrochemicals. Its properties can be exploited to develop new materials with tailored functionalities.
  • Research Significance: Researchers study 1-isopropyl-4-phenyl-benzene for its properties as a chemical intermediate. Its behavior in different chemical reactions can lead to insights into the mechanisms of aromatic substitution reactions and assist in the development of more complex molecules.
  • Influence in Material Science: The presence of the isopropyl group can modify the physical properties of materials, making this compound a candidate for applications in polymer science and nanotechnology.

In summary, 1-isopropyl-4-phenyl-benzene serves as a noteworthy compound due to its structural uniqueness, synthetic versatility, and importance in various industrial applications. Its study continues to contribute valuable knowledge to both the fields of organic chemistry and material science.

Synonyms
4-Isopropylbiphenyl
7116-95-2
p-Isopropyldiphenyl
4-Phenylcumene
BIPHENYL, 4-ISOPROPYL-
1,1'-Biphenyl, 4-(1-methylethyl)-
4-Isopropyl-1,1'-biphenyl
p-isopropylbiphenyl
EINECS 230-420-1
BRN 1858288
4KBV29724I
DTXSID20883094
mono-isopropylbiphenyl
DTXCID107881
230-420-1
1-phenyl-4-propan-2-ylbenzene
UNII-4KBV29724I
MFCD00221718
4-Isopropyl-1,1'-biphenyl #
KWSHGRJUSUJPQD-UHFFFAOYSA-
AKOS025295655
AS-87839
DB-055499
CS-0331279
I0171
NS00001650
D91093
Q27259867
InChI=1/C15H16/c1-12(2)13-8-10-15(11-9-13)14-6-4-3-5-7-14/h3-12H,1-2H3