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1,2-Diisopropylbenzene

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Identification
Molecular formula
C12H18
CAS number
25340-17-4
IUPAC name
1,2-diisopropylbenzene
State
State

At room temperature, 1,2-diisopropylbenzene exists as a liquid. It is relatively stable under normal conditions and does not easily evaporate due to its higher boiling point.

Melting point (Celsius)
-58.40
Melting point (Kelvin)
214.75
Boiling point (Celsius)
200.40
Boiling point (Kelvin)
473.55
General information
Molecular weight
162.27g/mol
Molar mass
162.2650g/mol
Density
0.8628g/cm3
Appearence

1,2-Diisopropylbenzene is a colorless liquid with a characteristic aromatic odor. Its clarity and lack of color make it visually similar to water, but it is distinctly recognizable by its scent and oily texture.

Comment on solubility

Solubility of 1,2-diisopropylbenzene

1,2-Diisopropylbenzene, also known as orthoxylene, exhibits intriguing solubility characteristics primarily influenced by its structure and the presence of isopropyl groups.

Solubility Characteristics:

  • Non-polar Nature: Due to its largely hydrocarbon structure, 1,2-diisopropylbenzene is predominantly non-polar.
  • Solvent Compatibility: It is expected to be soluble in non-polar solvents such as:
    • Hexane
    • Benzene
    • Toluene
  • Poor Water Solubility: The water solubility of 1,2-diisopropylbenzene is negligible; it does not effectively mix with water due to the lack of polar functional groups.
  • Temperature Influence: Solubility can also be influenced by temperature, with higher temperatures generally increasing solubility in organic solvents.

In summary, 1,2-diisopropylbenzene's solubility is characterized by its non-polarity, making it suitable for interaction with other non-polar solvents while exhibiting minimal solubility in polar environments such as water.

Interesting facts

Interesting Facts about 1,2-Diisopropylbenzene

1,2-Diisopropylbenzene, often referred to in scientific literature as a positional isomer of diisopropylbenzene, is an intriguing aromatic hydrocarbon within the field of organic chemistry.

Key Insights

  • Structural Uniqueness: This compound is notable for its branched alkyl substituents attached to the benzene ring. The presence of two isopropyl groups at the 1 and 2 positions impacts the compound's reactivity and physical properties.
  • Chemical Behavior: Due to the steric hindrance from the bulky isopropyl groups, 1,2-diisopropylbenzene exhibits unique reactivity patterns in electrophilic substitution reactions compared to other alkyl-substituted benzenes.
  • Industrial Uses: Often employed in synthesizing other chemicals, this compound can serve as a foundation for various organic reactions, particularly in the production of polymers and fine chemicals.
  • Research Applications: It has been studied for its potential use in organic synthesis and the development of new materials, showcasing its versatility in the laboratory setting.

Noteworthy Trivia

In research contexts, one interesting aspect is its role in understanding thermodynamic properties of aromatic compounds. Scientists often utilize such compounds to delve into the intricacies of molecular interactions.

To sum up, 1,2-diisopropylbenzene is a significant compound that provides valuable insights into chemistry's larger picture, encompassing areas from fundamental reactions to applications in industrial chemistry. Its unique structure not only garners academic interest but also informs practical applications in various chemical processes.

Synonyms
1,2-DIISOPROPYLBENZENE
25321-09-9
DIISOPROPYLBENZENE
577-55-9
Benzene, 1,2-bis(1-methylethyl)-
o-Diisopropylbenzene
Benzene, o-diisopropyl-
1,2-di(propan-2-yl)benzene
1,2-Bis(1-methylethyl)benzene
1,2-bis(propan-2-yl)benzene
6E5460R9HG
HSDB 6773
EINECS 209-412-7
BRN 2040995
UNII-6E5460R9HG
diisopropyl benzene
di-isopropyl benzene
MFCD00054263
DSSTox_CID_7858
DSSTox_RID_78593
DSSTox_GSID_27858
CHEMBL3188905
DTXSID30860336
ABA32109
Benzene, 1,2-di-(1-methylethyl)
Diisopropylbenzene (contains isomer)
Tox21_202758
AKOS015890799
1,2-DIISOPROPYLBENZENE [HSDB]
NCGC00260305-01
LS-14114
CAS-25321-09-9
NS00003402
D89744
Q27264653