Eosin B

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Identification

Molecular formula
C20H6Br2N2O9
CAS Number
548-26-5
IUPAC Name
2-(4,5-dibromo-3-hydroxy-2,7-dinitro-6-oxo-xanthen-9-yl)benzoic acid
Molecular Weight
624.08g/mol
Melting Point
(Celsius)
Boiling Point
(Celsius)
Density
1.6000g/cm3
Synonyms
MFCD00066762
Interesting facts

Interesting Facts about 2-(4,5-dibromo-3-hydroxy-2,7-dinitro-6-oxo-xanthen-9-yl)benzoic Acid

This intriguing compound belongs to the class of organic compounds known as xanthenes, which are noted for their vibrant colors and various applications in biological and chemical processes. Here are some remarkable aspects of this unique compound:

  • Structure & Complexity: The structural framework of this compound is highly complex, featuring multiple functional groups, including nitro and hydroxy, along with a xanthene core. This complexity leads to interesting chemical reactivity and potential applications in organic synthesis.
  • Chromogenic Nature: Compounds like this often exhibit colorimetric properties, making them useful in dyeing processes. The presence of bromine and nitro groups can enhance their ability to absorb light, leading to vivid colors that can be utilized in various applications, including biological assays and staining techniques.
  • Biological Interest: The incorporation of multiple bromine and nitro groups may endow this compound with intriguing biological activities, ranging from antimicrobial to antitumor properties. Researchers often study such compounds for their potential pharmacological effects.
  • Versatile Reactivity: Due to its functional groups, this compound can engage in a variety of chemical reactions. For instance, it may participate in electrophilic aromatic substitution or nucleophilic addition, making it a valuable building block in synthetic organic chemistry.
  • Applications: Beyond its structural and reactivity attributes, this compound has potential applications in fields such as photodynamic therapy, environmental monitoring, and as a fluorescent probe in analytical chemistry.

In conclusion, 2-(4,5-dibromo-3-hydroxy-2,7-dinitro-6-oxo-xanthen-9-yl)benzoic acid is a fascinating compound that highlights the beauty and diversity of organic chemistry, showcasing how intricate structures can lead to a plethora of scientific possibilities.

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