Skip to main content

3,4-dibromo-1-methylpyrrole-2,5-dione

ADVERTISEMENT
Identification
Molecular formula
C5H3Br2NO2
CAS number
770-24-7
IUPAC name
3,4-dibromo-1-methyl-pyrrole-2,5-dione
State
State

The compound is typically found in a solid state at room temperature. It remains stable under normal conditions but should be handled with caution like other brominated organic compounds to prevent unnecessary exposure or decomposition.

Melting point (Celsius)
130.60
Melting point (Kelvin)
403.75
Boiling point (Celsius)
244.00
Boiling point (Kelvin)
517.15
General information
Molecular weight
299.89g/mol
Molar mass
299.8880g/mol
Density
2.3891g/cm3
Appearence

The compound typically appears as a crystalline solid with a yellow to light brown color. It may have a slight odor, characteristic of organic bromine derivatives. The solid form is not highly hygroscopic but should be kept in a dry environment to maintain its stability and prevent any reaction with atmospheric moisture.

Comment on solubility

Solubility of 3,4-dibromo-1-methyl-pyrrole-2,5-dione

The solubility of 3,4-dibromo-1-methyl-pyrrole-2,5-dione is an intriguing topic due to its unique structure and the presence of both bromine atoms and a pyrrole component. Understanding its solubility behavior can be quite complex.

Factors influencing the solubility of this compound include:

  • Polarity: The presence of bromine increases the molecular weight and introduces polar characteristics, which may enhance solubility in polar solvents.
  • Hydrogen bonding: The nitrogen atom in the pyrrole may participate in hydrogen bonding, allowing for better solubility in protic solvents.
  • Intermolecular interactions: The potential for π-π interactions due to the aromatic nature of the compound may also influence its solubility in organic solvents.

In general, it is known that:

  • Polar solvents: The compound is expected to have moderate to good solubility in polar solvents like water or alcohols due to possible interactions.
  • Non-polar solvents: Its solubility in non-polar solvents may be limited, primarily because of the strong intermolecular forces among non-polar molecules.

As with many organic compounds, the solubility of 3,4-dibromo-1-methyl-pyrrole-2,5-dione emphasizes the rich interplay between structure and solvent properties. “Like dissolves like” is a useful maxim to keep in mind when considering how this compound will behave in different environmental contexts.

Interesting facts

Discovering 3,4-Dibromo-1-methyl-pyrrole-2,5-dione

3,4-Dibromo-1-methyl-pyrrole-2,5-dione is a fascinating compound that belongs to a class of molecules known as pyrroles. This compound exhibits some notable properties and potential applications that are of interest to both chemists and biologists alike.

Key Characteristics

  • Structure and Stability: The presence of bromine substituents in the 3 and 4 positions enhances the stability of the molecule, making it an intriguing subject for studying electron delocalization within its aromatic ring.
  • Biological Activity: Compounds related to pyrrole derivatives, like 3,4-dibromo-1-methyl-pyrrole-2,5-dione, are often evaluated for their biological activities, including potential antimicrobial and antifungal properties.
  • Synthetic Applications: Due to its unique structure, this compound may serve as an intermediate in organic synthesis, paving the way for the development of complex natural products or pharmaceuticals.

Interesting Insights

As scientists continue to explore the properties of dibromo-substituted pyrroles, they have found reasons to believe in their potential as:

  • Colorants and Dyes: Some pyrrole derivatives have applications as pigments due to their vibrant colors and stability.
  • Medicinal Chemistry: The reactivity and functionalization possibilities of this compound open doors for generating new medicinal agents.
  • Research Models: The compound provides a useful framework for studying electronic properties and reactivity patterns in heterocycles.

In summary, 3,4-dibromo-1-methyl-pyrrole-2,5-dione combines the intrigue of pyrrole chemistry with the added complexity of halogen substituents, making it a subject of ongoing scientific interest. As we expand our understanding of such compounds, they may reveal innovative solutions in various fields, including materials science and drug development.

Synonyms
2,3-Dibromo-N-methylmaleimide
625-814-9
3005-27-4
3,4-dibromo-1-methylpyrrole-2,5-dione
N-Methyl-2,3-dibromomaleimide
MALEIMIDE, DIBROMO-N-METHYL-
N-Methyl-dibromomaleinimide
3,4-dibromo-1-methyl-2,5-dihydro-1H-pyrrole-2,5-dione
1H-Pyrrole-2,5-dione, 3,4-dibromo-1-methyl-
Maleimide, 2,3-dibromo-N-methyl-
NSC 120444
3,4-Dibromo-N-methylmaleimide
3,4-Dibromo-1-methyl-1H-pyrrole-2,5-dione
Dibromo-N-methylmaleimide
NSC-120444
BRN 0129149
MFCD00102284
NSC120444
3,4-Dibromo-N-methylpyrrole-2,5-dione
N-Methyldibromomaleimide
V5U5TK6UT5
Maleimide,3-dibromo-N-methyl-
1-Methyl-3,4-dibromomaleimide
SCHEMBL1163642
DTXSID10184108
2,3-Dibromo-N-methylmaleimide, 99%
AKOS015898164
SS-4665
1H-Pyrrole-2, 3,4-dibromo-1-methyl-
AC-24743
FD156078
CS-0151206
3,4-Dibromo-1-methyl-1H-pyrrole-2,5-dione #
3,4-Dibromo-1-methyl-2,5-dihydropyrrole-2,5-dione