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3,4-Dibromomaleimide

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Identification
Molecular formula
C4H2Br2O2
CAS number
35691-65-7
IUPAC name
3,4-dibromopyrrole-2,5-dione
State
State

At room temperature, 3,4-Dibromomaleimide is a solid. Its structure and molecular weight ensure its stability in solid form under standard conditions.

Melting point (Celsius)
194.00
Melting point (Kelvin)
467.15
Boiling point (Celsius)
387.00
Boiling point (Kelvin)
660.15
General information
Molecular weight
282.89g/mol
Molar mass
282.8880g/mol
Density
2.4170g/cm3
Appearence

3,4-Dibromomaleimide typically appears as a solid crystal. The compound often shows a yellow to pale brown color depending on its purity and the conditions of its storage. Its crystalline nature makes it distinguishable.

Comment on solubility

Solubility of 3,4-dibromopyrrole-2,5-dione

The solubility of 3,4-dibromopyrrole-2,5-dione is an important characteristic that influences its potential applications in various fields. This compound exhibits interesting solubility behavior which can be summarized as follows:

  • Solubility in Water: 3,4-dibromopyrrole-2,5-dione is generally considered to have limited solubility in water. The presence of bromine atoms may promote some degree of ionic character, but the overall structure hampers extensive interaction with water molecules.
  • Solubility in Organic Solvents: The compound tends to be soluble in a variety of organic solvents such as acetone, ethanol, and dimethyl sulfoxide (DMSO). This makes it useful for reactions and processes conducted in organic media.
  • Influence of Temperature: Like many organic compounds, its solubility in organic solvents typically increases with temperature. This can enhance its utility during synthesis and extraction processes.

In summary, while 3,4-dibromopyrrole-2,5-dione is not highly soluble in water, its favorable solubility in organic solvents makes it versatile for numerous applications. As the saying goes, "like dissolves like", and understanding its solubility profile is vital for optimizing its use in chemical research and development.

Interesting facts

Interesting Facts about 3,4-Dibromopyrrole-2,5-dione

3,4-Dibromopyrrole-2,5-dione, known for its intriguing structure and properties, has become a notable compound in organic chemistry and materials science. Here are some fascinating insights about this compound:

  • Structure and Reactivity: This compound features a pyrrole ring with two bromine substituents. The presence of these bromine atoms greatly influences the molecule's reactivity and stability, making it an exceptional candidate for various chemical reactions.
  • Biological Activity: Studies have demonstrated that dibromopyrrole derivatives exhibit potential biological activities. Researchers have been investigating their use in pharmaceuticals and agrochemicals, highlighting their importance in medicinal chemistry.
  • Applications in Organic Electronics: The unique electronic and optical properties of 3,4-dibromopyrrole-2,5-dione lead to its application in organic electronic materials, such as organic photovoltaics and organic light-emitting diodes (OLEDs). This makes it a compound of interest for sustainable energy solutions.
  • Versatile Building Block: In synthetic chemistry, 3,4-dibromopyrrole-2,5-dione serves as a versatile building block for creating complex organic molecules. Its functionality allows chemists to tailor-make new compounds with desired properties for specific applications.
  • Environmental Impact: The brominated derivatives of this compound require careful handling due to potential environmental implications. Ongoing research focuses on understanding their fate in the environment and developing methods to mitigate any adverse effects.

Overall, 3,4-dibromopyrrole-2,5-dione is more than just a chemical formula; it represents an intersection of chemistry, biology, and material science, offering exciting opportunities for future innovations.

Synonyms
3,4-dibromo-1h-pyrrole-2,5-dione
1122-10-7
2,3-Dibromomaleimide
Dibromomaleinimide
dibromomaleimide
MALEIMIDE, DIBROMO-
1H-Pyrrole-2,5-dione, 3,4-dibromo-
BRN 0121508
Maleimide, 2,3-dibromo-
8CQ5P92W3E
3,4-dibromo-2,5-dihydro-1H-pyrrole-2,5-dione
DTXSID40149942
DTXCID0072433
628-162-3
2,3-Dibromomaleinimide
3,4-Dibromopyrrole-2,5-dione
3,4-dibromomaleimide
C4HBr2NO2
di-bromomaleimide
MFCD00185696
UNII-8CQ5P92W3E
2,3-Dibromomaleimide, 97%
SCHEMBL845296
CHEMBL447173
CHEBI:210335
BBL102816
STL556624
3,4-bis(bromanyl)pyrrole-2,5-dione
AKOS015898165
CS-W004756
FD08566
GS-4011
HY-W004756
BP-21483
BP-23379
DB-002026
D3910
EN300-7618652
A802513
Z1269146765