Skip to main content

N-(o-tolyl)maleimide

ADVERTISEMENT
Identification
Molecular formula
C11H9NO2
CAS number
4165-57-5
IUPAC name
1-(o-tolyl)pyrrole-2,5-dione
State
State

At room temperature, this compound is in a solid state with a pale yellow to beige appearance and crystalline texture.

Melting point (Celsius)
99.00
Melting point (Kelvin)
372.15
Boiling point (Celsius)
309.00
Boiling point (Kelvin)
582.15
General information
Molecular weight
171.20g/mol
Molar mass
171.1800g/mol
Density
1.2432g/cm3
Appearence

The compound typically appears as a pale yellow to beige crystalline solid.

Comment on solubility

Solubility of 1-(o-tolyl)pyrrole-2,5-dione

1-(o-tolyl)pyrrole-2,5-dione, a compound with a complex structure, exhibits intriguing solubility characteristics that are influenced by its molecular configuration. Understanding the solubility of this compound is essential for its potential applications in various fields such as organic electronics and pharmaceuticals. Here are some key points regarding its solubility:

  • SolVENT Compatibility: 1-(o-tolyl)pyrrole-2,5-dione is expected to be more soluble in polar organic solvents such as dimethyl sulfoxide (DMSO) and acetone.
  • Limited Aqueous Solubility: This compound is generally insoluble in water due to its hydrophobic aromatic groups that resist interaction with water molecules.
  • Temperature Effects: Solubility may increase with temperature, as is common with many organic compounds, potentially making it more suitable for use in higher temperature processes.
  • pH Influence: The presence of functional groups can alter solubility in varying pH levels, suggesting that adjustments in pH may enhance solubility in some cases.

In summary, while 1-(o-tolyl)pyrrole-2,5-dione shows promising solubility in certain organic solvents, its limited solubility in aqueous environments poses challenges for applications requiring an aqueous medium. Understanding these solubility behaviors can help in optimizing conditions for its use in various chemical processes.

Interesting facts

Interesting Facts about 1-(o-Tolyl)pyrrole-2,5-dione

1-(o-Tolyl)pyrrole-2,5-dione is a fascinating chemical compound notable for its unique structural features and potential applications in various fields. Here are some engaging insights about this compound:

  • Chemical Structure: The compound contains a pyrrole ring, which is a five-membered aromatic ring. This characteristic structure contributes to its intriguing reactivity and stability.
  • Biological Relevance: Compounds related to pyrroles often exhibit biological activity, making them important in medicinal chemistry. This suggests that 1-(o-tolyl)pyrrole-2,5-dione could potentially be explored for pharmacological properties or therapeutic applications.
  • Dyes and Pigments: The presence of the o-tolyl group indicates that this compound may be involved in the synthesis of various dyes and pigments, valued for their vibrant colors and stability.
  • Electrochemical Applications: Due to its electronic properties, 1-(o-tolyl)pyrrole-2,5-dione might play a role in the development of organic semiconductors, which are essential for electronics and optoelectronics.
  • Research Potential: As a relatively specialized compound, it remains a subject of investigation in organic synthesis and materials science, presenting opportunities for researchers to discover new applications and functionalities.

The study of 1-(o-tolyl)pyrrole-2,5-dione is not just an academic exercise but also holds promise for real-world applications, reflecting the dynamic nature of organic chemistry. As noted by scientists, “The beauty of chemical compounds lies in their potential to innovate and transform industries.”

In conclusion, whether through medicinal insights, dye development, or materials science, 1-(o-tolyl)pyrrole-2,5-dione embodies the multifaceted appeal of organic compounds that captivates scientists and students alike.

Synonyms
4067-01-0
MALEIMIDE, N-o-TOLYL-
1-(2-Methylphenyl)-1H-pyrrole-2,5-dione
N-o-Tolylmaleimide
N-(o-Methylphenyl)maleimide
N-(2-Methylphenyl)maleimide
N-2-Tolylmaleimide
1H-Pyrrole-2,5-dione, 1-(2-methylphenyl)-
NSC 56115
N-(ortho-Tolyl)-maleimide
NSC 39640
NSC 52611
BRN 0135040
AI3-02978
85M9K7F3R8
NSC-39640
NSC-52611
NSC-56115
DTXSID30193656
DTXCID70116147
1H-Pyrrole-2,5-dione, 1-(2-methylphenyl)-(9CI)
653-131-6
1-o-Tolyl-pyrrole-2,5-dione
1-(o-tolyl)-1H-pyrrole-2,5-dione
N-((2-Methylphenyl)maleimide
1-(2-methylphenyl)pyrrole-2,5-dione
MFCD00022567
CHEMBL578794
1-(2-methylphenyl)-2,5-dihydro-1H-pyrrole-2,5-dione
WLN: T5VNVJ BR B1
1H-Pyrrole-2, 1-(2-methylphenyl)-
1-(2-Methylphenyl)maleimide
SCHEMBL137793
UNII-85M9K7F3R8
HMS1722P03
ALBB-017494
NSC39640
NSC52611
NSC56115
BDBM50300313
STK346862
AKOS000116766
PD135127
PS-11330
DB-049629
CS-0307636
EN300-03879
1-(2-Methylphenyl)-1H-pyrrole-2,5-dione #
D96042
Z56891278